diff --git a/admin.css b/admin.css
index 5199a48..3c63c93 100644
--- a/admin.css
+++ b/admin.css
@@ -14,3 +14,16 @@
 .fixed .column-expires {
 	width: 12%;
 }
+
+.nav-tab-content {
+	display: none;
+}
+.form-table th small {
+	display: block;
+	clear: both;
+	color: #999;
+}
+.form-table td label {
+	display: block;
+	clear:both;
+}
\ No newline at end of file
diff --git a/admin.js b/admin.js
index e69de29..2b6d574 100644
--- a/admin.js
+++ b/admin.js
@@ -0,0 +1,20 @@
+jQuery(function($){
+	
+	// Admin page tabs
+	var $tabs = $('.nav-tab-wrapper'),
+	$panels = $('.nav-tab-content'),
+	currentHash = window.location.hash;
+
+	$tabs.on('click', 'a', function(e){
+		var hash = $(this).attr('href').replace('#tab-', '#tab-content-'); // prevents page scrolling if hash is present
+		$panels.hide().filter(hash).show();
+		$tabs.find('a').removeClass('nav-tab-active').filter($(this)).addClass('nav-tab-active');
+	});
+	$tabs.find( currentHash ? 'a[href="'+currentHash+'"]' : ':first').trigger('click');
+
+	// Fix input-inside-label glitch
+	$panels.on('click', 'input[type=text]', function(e){
+		e.preventDefault();
+	})
+	
+});
\ No newline at end of file
diff --git a/dependency-minification.php b/dependency-minification.php
index 474d1a2..e8bc78e 100644
--- a/dependency-minification.php
+++ b/dependency-minification.php
@@ -33,13 +33,14 @@ class Dependency_Minification {
 	protected static $minified_count = 0;
 	static $admin_page_hook;
 
-	const DEFAULT_ENDPOINT   = '_minify';
-	const CRON_MINIFY_ACTION = 'minify_dependencies';
-	const CACHE_KEY_PREFIX   = 'depmin_cache_';
-	const FILENAME_PATTERN   = '([^/]+?)\.([0-9a-f]+)(?:\.([0-9a-f]+))?\.(css|js)';
-	const AJAX_ACTION        = 'dependency_minification';
-	const ADMIN_PAGE_SLUG    = 'dependency-minification';
-	const ADMIN_PARENT_PAGE  = 'tools.php';
+	const DEFAULT_ENDPOINT    = '_minify';
+	const CRON_MINIFY_ACTION  = 'minify_dependencies';
+	const CACHE_KEY_PREFIX    = 'depmin_cache_';
+	const FILENAME_PATTERN    = '([^/]+?)\.([0-9a-f]+)(?:\.([0-9a-f]+))?\.(css|js)';
+	const AJAX_ACTION         = 'dependency_minification';
+	const AJAX_OPTIONS_ACTION = 'dependency_minification_options';
+	const ADMIN_PAGE_SLUG     = 'dependency-minification';
+	const ADMIN_PARENT_PAGE   = 'tools.php';
 
 	static $query_vars = array(
 		'depmin_handles',
@@ -49,8 +50,7 @@ class Dependency_Minification {
 	);
 
 	static function setup() {
-		self::$options = apply_filters( 'dependency_minification_options', array_merge(
-			array(
+		$defaults = array(
 				'endpoint'                            => self::DEFAULT_ENDPOINT,
 				'default_exclude_remote_dependencies' => true,
 				'cache_control_max_age_cache'         => 2629743, // 1 month in seconds
@@ -59,16 +59,38 @@ static function setup() {
 				'admin_page_capability'               => 'edit_theme_options',
 				'show_error_messages'                 => ( defined( 'WP_DEBUG' ) && WP_DEBUG ),
 				'disable_if_wp_debug'                 => true,
-			),
-			self::$options
-		) );
+				'exclude_dependencies'                => array(),
+				'disabled_on_conditions'              => array(
+					'all' => false,
+					'loggedin' => false,
+					'admin' => false,
+					'queryvar' => false,
+					),
+			);
+		$options = get_option( 'dependency_minification_options', array() );
+		self::$options = apply_filters(
+			'dependency_minification_options', array_merge(
+				$defaults,
+				$options
+				)
+			);
 
 		$is_frontend = ! (
 			is_admin()
 			||
 			in_array( $GLOBALS['pagenow'], array( 'wp-login.php', 'wp-register.php' ) )
 		);
-		if ( $is_frontend ) {
+		$disabled = (
+			( isset( self::$options['disabled_on_conditions']['all'] ) && ! empty( self::$options['disabled_on_conditions']['all'] ) )
+			|| ( isset( self::$options['disabled_on_conditions']['loggedin'] ) && ! empty( self::$options['disabled_on_conditions']['loggedin'] ) && is_user_logged_in() )
+			|| ( ! empty( self::$options['disabled_on_conditions']['admin'] ) && is_user_logged_in() && current_user_can( 'manage_options' ) )
+			|| ( ! empty( self::$options['disabled_on_conditions']['queryvar']['enabled'] )
+				&& ! empty( self::$options['disabled_on_conditions']['queryvar']['enabled'] )
+				&& ! empty( $_GET[ self::$options['disabled_on_conditions']['queryvar']['value'] ] )
+				)
+			);
+
+		if ( $is_frontend && ! $disabled ) {
 			add_filter( 'print_scripts_array', array( __CLASS__, 'filter_print_scripts_array' ) );
 			add_filter( 'print_styles_array', array( __CLASS__, 'filter_print_styles_array' ) );
 		}
@@ -78,6 +100,7 @@ static function setup() {
 		add_action( 'admin_notices', array( __CLASS__, 'admin_notices' ) );
 		add_action( 'admin_enqueue_scripts', array( __CLASS__, 'admin_enqueue_scripts' ) );
 		add_action( 'wp_ajax_' . self::AJAX_ACTION, array( __CLASS__, 'admin_ajax_handler' ) );
+		add_action( 'wp_ajax_' . self::AJAX_OPTIONS_ACTION, array( __CLASS__, 'admin_ajax_options_handler' ) );
 		add_filter( 'plugin_action_links', array( __CLASS__, 'admin_plugin_action_links' ), 10, 2 );
 	}
 
@@ -197,7 +220,7 @@ static function admin_notices() {
 							__( 'Permalinks Settings', 'depmin' )
 						)
 					)
-				);
+				); // xss ok
 				?></p>
 			</div>
 			<?php
@@ -219,19 +242,23 @@ static function admin_notices() {
 		<div class="updated">
 			<?php if ( 'expire' === $updated_task ) : ?>
 				<p><?php
-				echo esc_html( sprintf(
+				echo esc_html(
+					sprintf(
 					_n( 'Expired %d minified dependency.', 'Expired %d minified dependencies.', $updated_count, 'depmin' ),
 					$updated_count
-				));
+					)
+				);
 				?></p>
 			<?php elseif ( 'purge' === $updated_task ) : ?>
 				<p><?php
-				echo esc_html( sprintf(
+				echo esc_html(
+					sprintf(
 					_n( 'Purged %d minified dependency.', 'Purged %d minified dependencies.', $updated_count, 'depmin' ),
 					$updated_count
-				) );
+					)
+				);
 				?></p>
-			<?php else: ?>
+			<?php else : ?>
 				<p><?php esc_html_e( 'Updated.', 'depmin' ) ?></p>
 			<?php endif; ?>
 		</div>
@@ -269,6 +296,33 @@ static function admin_ajax_handler() {
 		exit;
 	}
 
+	/**
+	 * @action wp_ajax_dependency_minification_options
+	 */
+	static function admin_ajax_options_handler() {
+		if ( ! current_user_can( self::$options['admin_page_capability'] ) ) {
+			wp_die( __( 'You are not allowed to do that.', 'depmin' ) );
+		}
+		if ( ! wp_verify_nonce( $_POST['_wpnonce'], self::AJAX_OPTIONS_ACTION ) ) {
+			wp_die( __( 'Nonce check failed. Try reloading the previous page.', 'depmin' ) );
+		}
+		$updated_count = 0;
+		if ( ! empty( $_POST['options'] ) ) {
+			$options = get_option( 'dependency_minification_options' );
+			$options['exclude_dependencies']   = array_filter( preg_split( "#[\n\r]+#", $_POST['options']['exclude_dependencies'] ) );
+			$options['disabled_on_conditions'] = $_POST['options']['disabled_on_conditions'];
+			$options['default_exclude_remote_dependencies'] = isset( $_POST['options']['default_exclude_remote_dependencies'] );
+			update_option( 'dependency_minification_options', $options );
+		}
+
+		$redirect_url  = add_query_arg( 'page', self::ADMIN_PAGE_SLUG, admin_url( self::ADMIN_PARENT_PAGE ) );
+		$redirect_url  = add_query_arg( 'updated', 1, $redirect_url );
+		$redirect_url .= '#tab-settings';
+		wp_redirect( $redirect_url );
+
+		die();
+	}
+
 	/**
 	 * @filter plugin_action_links
 	 */
@@ -288,10 +342,13 @@ static function admin_page() {
 		$nonce = wp_create_nonce( self::AJAX_ACTION );
 		?>
 		<div class="wrap">
-			<div class="icon32" id="icon-tools"><br></div>
+			<?php screen_icon( 'tools' ) ?>
 			<h2><?php esc_html_e( 'Dependency Minification', 'depmin' ) ?></h2>
-
-			<?php  ?>
+			<h2 class="nav-tab-wrapper">
+				<a href="#tab-status" class="nav-tab nav-tab-active"><?php esc_html_e( 'Status', 'depmin' ) ?></a>
+				<a href="#tab-settings" class="nav-tab"><?php esc_html_e( 'Settings', 'depmin' ) ?></a>
+			</h2>
+			<div class="nav-tab-content" id="tab-content-status">
 			<form action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ) ?>" method="post">
 				<input type="hidden" name="action" value="<?php echo esc_attr( self::AJAX_ACTION ) ?>">
 				<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( $nonce ) ?>">
@@ -302,7 +359,7 @@ static function admin_page() {
 				$option_names = $wpdb->get_col( $sql );
 				$minified_dependencies = array();
 				foreach ( $option_names as $option_name ) {
-					$minified_dependencies[$option_name] = get_option($option_name);
+					$minified_dependencies[$option_name] = get_option( $option_name );
 				}
 				$minified_dependencies = array_filter( $minified_dependencies );
 
@@ -378,10 +435,10 @@ static function admin_page() {
 									'depmin_option_name[]' => $option_name,
 								);
 								?>
-								<tr id="<?php echo esc_attr($option_name) ?>" valign="top">
+								<tr id="<?php echo esc_attr( $option_name ) ?>" valign="top">
 									<th scope="row" class="check-column">
-										<label class="screen-reader-text" for="cb-select-<?php echo esc_attr($option_name) ?>"><?php esc_html_e( 'Select minified dependency', 'depmin' ) ?></label>
-										<input id="cb-select-<?php echo esc_attr($option_name) ?>" type="checkbox" name="depmin_option_name[]" value="<?php echo esc_attr($option_name) ?>" <?php disabled( $pending ) ?>>
+										<label class="screen-reader-text" for="cb-select-<?php echo esc_attr( $option_name ) ?>"><?php esc_html_e( 'Select minified dependency', 'depmin' ) ?></label>
+										<input id="cb-select-<?php echo esc_attr( $option_name ) ?>" type="checkbox" name="depmin_option_name[]" value="<?php echo esc_attr( $option_name ) ?>" <?php disabled( $pending ) ?>>
 									</th>
 									<td class="column-dependencies">
 										<strong>
@@ -425,7 +482,7 @@ static function admin_page() {
 													<span class="view">
 														<a href="<?php echo esc_url( $minified_src ) ?>" target="_blank" title="<?php esc_attr_e( 'View minified dependencies (opens in new window)', 'depmin' ) ?>" rel="permalink"><?php esc_html_e( 'View minified', 'depmin' ) ?></a>
 													</span>
-												<?php else: ?>
+												<?php else : ?>
 													<span class="trash">
 														<?php
 														$_link_params = $link_params;
@@ -462,11 +519,11 @@ static function admin_page() {
 										<td class="<?php echo esc_attr( $col ) ?> column-<?php echo esc_attr( $col ) ?>">
 											<?php if ( $pending ) : ?>
 												<em><?php esc_html_e( '(Pending)', 'depmin' ) ?></em>
-											<?php else: ?>
+											<?php else : ?>
 												<time title="<?php echo esc_attr( gmdate( 'c', $time ) ) ?>" datetime="<?php echo esc_attr( gmdate( 'c', $time ) ) ?>">
 													<?php if ( $time < time() ) : ?>
 														<?php echo esc_html( sprintf( __( '%s ago' ), human_time_diff( $time ) ) ); ?>
-													<?php else: ?>
+													<?php else : ?>
 														<?php echo esc_html( sprintf( __( '%s from now' ), human_time_diff( $time ) ) ); ?>
 													<?php endif; ?>
 												</time>
@@ -479,6 +536,69 @@ static function admin_page() {
 					</table>
 				<?php endif; ?>
 			</form>
+			</div>
+			<?php
+			$nonce = wp_create_nonce( self::AJAX_OPTIONS_ACTION );
+			?>
+			<div class="nav-tab-content" id="tab-content-settings">
+				<form action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ) ?>" method="post" class="form-table options">
+					<input type="hidden" name="action" value="<?php echo esc_attr( self::AJAX_OPTIONS_ACTION ) ?>">
+					<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( $nonce ) ?>">
+					<table class="widefat">
+						<tbody>
+							<tr>
+								<th><?php esc_html_e( 'Disable minification', 'depmin' ) ?>
+									<small><?php esc_html_e( 'Disable the plugin\'s functionality completely', 'depmin' ) ?></small></th>
+								<td>
+									<label for="options[disabled_on_conditions][all]">
+										<input type="checkbox" name="options[disabled_on_conditions][all]" id="options[disabled_on_conditions][all]" <?php checked( self::$options['disabled_on_conditions']['all'] ) ?> value="1">
+									</label>
+								</td>
+							</tr>
+							<tr>
+								<th><?php esc_html_e( 'Exclude remote dependencies', 'depmin' ) ?>
+									<small><?php esc_html_e( 'Makes the default is to exclude remote dependencies', 'depmin' ) ?></small></th>
+								<td>
+									<label for="options[default_exclude_remote_dependencies]">
+										<input type="checkbox" name="options[default_exclude_remote_dependencies]" id="options[default_exclude_remote_dependencies]" <?php checked( self::$options['default_exclude_remote_dependencies'] ) ?> value="1">
+									</label>
+								</td>
+							</tr>
+							<tr>
+								<th><?php esc_html_e( 'Disable minification for:', 'depmin' ) ?>
+									<small><?php esc_html_e( 'Select conditions where minification should not happen', 'depmin' ) ?></small></th>
+								<td>
+									<label for="options[disabled_on_conditions][loggedin]">
+										<input type="checkbox" name="options[disabled_on_conditions][loggedin]" id="options[disabled_on_conditions][loggedin]" <?php checked( self::$options['disabled_on_conditions']['loggedin'] ) ?> value="1">
+										<?php esc_html_e( 'Logged in Users', 'depmin' ) ?>
+									</label>
+									<label for="options[disabled_on_conditions][admin]">
+										<input type="checkbox" name="options[disabled_on_conditions][admin]" id="options[disabled_on_conditions][admin]" <?php checked( self::$options['disabled_on_conditions']['admin'] ) ?> value="1">
+										<?php esc_html_e( 'Administrators', 'depmin' ) ?>
+									</label>
+									<label for="options[disabled_on_conditions][queryvar][enabled]">
+										<input type="checkbox" name="options[disabled_on_conditions][queryvar][enabled]" id="options[disabled_on_conditions][queryvar][enabled]" <?php checked( self::$options['disabled_on_conditions']['queryvar']['enabled'] ) ?> value="1">
+										<?php esc_html_e( 'Query Variable', 'depmin' ) ?>
+										<input type="text" name="options[disabled_on_conditions][queryvar][value]" id="options[disabled_on_conditions][queryvar][value]" value="<?php echo esc_html( self::$options['disabled_on_conditions']['queryvar']['value'] ) ?>">
+									</label>
+								</td>
+							</tr>
+							<tr>
+								<th><?php esc_html_e( 'Exclude resources', 'depmin' ) ?>
+									<small><?php esc_html_e( 'Add URLs of resources to exclude from minification, one resource per line. Note that you can just add a script name, or the last portion of the URL so it matches.', 'depmin' ) ?></small></th>
+								<td><textarea name="options[exclude_dependencies]" id="options[exclude_dependencies]" rows="10" class="widefat"><?php echo esc_html( implode( "\n", self::$options['exclude_dependencies'] ) ) ?></textarea></td>
+							</tr>
+						</tbody>
+						<tfoot>
+							<tr>
+								<td colspan="2">
+									<input type="submit" value="<?php esc_html_e( 'Submit', 'depmin' ) ?>" class="alignright button button-primary">
+								</td>
+							</tr>
+						</tfoot>
+					</table>
+				</form>
+			</div>
 		</div>
 		<?php
 	}
@@ -506,12 +626,15 @@ static function get_dependency_minified_url( array $deps, $type ) {
 		$src_hash = self::hash_array( wp_list_pluck( $deps, 'src' ) );
 		$ver_hash = self::hash_array( wp_list_pluck( $deps, 'ver' ) );
 		$src = trailingslashit( home_url( self::$options['endpoint'] ) );
-		$src .= join( '.', array(
-			join( ',', wp_list_pluck( $deps, 'handle' ) ),
-			$src_hash,
-			$ver_hash,
-			$type === 'scripts' ? 'js' : 'css',
-		) );
+		$src .= join(
+			'.', 
+			array(
+				join( ',', wp_list_pluck( $deps, 'handle' ) ),
+				$src_hash,
+				$ver_hash,
+				$type === 'scripts' ? 'js' : 'css',
+			)
+			);
 		return $src;
 	}
 
@@ -522,10 +645,10 @@ static function get_dependency_minified_url( array $deps, $type ) {
 	 * @param {string} $type (scripts|styles)
 	 */
 	static function filter_print_dependency_array( array $handles, $type ) {
-		assert( in_array($type, array( 'scripts', 'styles' ) ) );
-		assert( isset($GLOBALS["wp_{$type}"]) );
+		assert( in_array( $type, array( 'scripts', 'styles' ) ) );
+		assert( isset( $GLOBALS["wp_{$type}"] ) );
 		$wp_deps = &$GLOBALS["wp_{$type}"];
-		assert( is_a($wp_deps, 'WP_Dependencies') );
+		assert( is_a( $wp_deps, 'WP_Dependencies' ) );
 
 		/**
 		 * Determine if minification is enabled for the provided $handles.
@@ -554,7 +677,7 @@ static function filter_print_dependency_array( array $handles, $type ) {
 				(
 					$wp_deps->groups[$handle] < $current_group
 					&&
-					!in_array($handle, $wp_deps->done)
+					! in_array( $handle, $wp_deps->done )
 				)
 			);
 
@@ -653,13 +776,13 @@ static function filter_print_dependency_array( array $handles, $type ) {
 				$filtered_handles = array_merge( $filtered_handles, $group['handles'] );
 			} else {
 				self::$minified_count += 1;
-				$new_handle = sprintf('minified-%d', self::$minified_count);
+				$new_handle = sprintf( 'minified-%d', self::$minified_count );
 				$filtered_handles[] = $new_handle;
 				$src = self::get_dependency_minified_url( $deps, $type );
 
 				// Deps are registered without versions since the URL includes the version (ver_hash)
 				if ( 'scripts' === $type ) {
-					$in_footer = !empty( $extra['group'] ); // @todo what if the group is not 0 or 1?
+					$in_footer = ! empty( $extra['group'] ); // @todo what if the group is not 0 or 1?
 					wp_register_script( $new_handle, $src, array(), null, $in_footer );
 				} elseif ( 'styles' === $type ) {
 					wp_register_style( $new_handle, $src, array(), null, $extra['media'] );
@@ -717,7 +840,7 @@ static function is_self_hosted_src( $src ) {
 			(
 				empty( $parsed_url['host'] )
 				&&
-				substr( $parsed_url['path'], 0, 1) === '/'
+				substr( $parsed_url['path'], 0, 1 ) === '/'
 			)
 			||
 			(
@@ -728,6 +851,15 @@ static function is_self_hosted_src( $src ) {
 		);
 	}
 
+	static function is_url_included( $needle, $haystack ) {
+		foreach ( $haystack as $entry ) {
+			if ( strpos( $needle, $entry ) !== false ) {
+				return true;
+			}
+		}
+		return false;
+	}
+
 	/**
 	 * @return {array} Two members, the 1st containing external handles and the 2nd containing internal handles
 	 */
@@ -739,7 +871,8 @@ static function group_dependencies_by_exclusion( $handles, WP_Dependencies $wp_d
 		foreach ( $handles as $handle ) {
 			$src = $wp_deps->registered[$handle]->src;
 			$is_local = self::is_self_hosted_src( $src );
-			$is_excluded = !$is_local && self::$options['default_exclude_remote_dependencies'];
+			$is_excluded = ! $is_local && self::$options['default_exclude_remote_dependencies'];
+			$is_excluded = $is_excluded || self::is_url_included( $src, self::$options['exclude_dependencies'] );
 			$is_excluded = apply_filters( 'dependency_minification_excluded', $is_excluded, $handle, $src );
 
 			if ( $last_was_excluded !== $is_excluded ) {
@@ -782,8 +915,8 @@ static function group_handles_by_extra( array $handles, WP_Dependencies $wp_deps
 		foreach ( $handles as $handle ) {
 			$dep = &$wp_deps->registered[$handle];
 			$extra = (array) $dep->extra;
-			if ( is_a($wp_deps, 'WP_Styles') ) {
-				$extra['media'] = is_string($dep->args) ? $dep->args : 'all';
+			if ( is_a( $wp_deps, 'WP_Styles' ) ) {
+				$extra['media'] = is_string( $dep->args ) ? $dep->args : 'all';
 			}
 			unset($extra['suffix']);
 			unset($extra['rtl']);
@@ -792,8 +925,8 @@ static function group_handles_by_extra( array $handles, WP_Dependencies $wp_deps
 			if ( is_a( $wp_deps, 'WP_Scripts' ) && empty( $extra['group'] ) && is_int( $dep->args ) ) {
 				$extra['group'] = $dep->args;
 			}
-			ksort($extra);
-			$key = serialize($extra);
+			ksort( $extra );
+			$key = serialize( $extra );
 			$bundles[$key][] = $handle;
 		}
 		return $bundles;
@@ -813,10 +946,10 @@ static function minify( $cached ) {
 		try {
 			$is_css = ( 'styles' === $type );
 			if ( 'scripts' === $type ) {
-				require_once( dirname(__FILE__) . '/minify/JS/JSMin.php' );
+				require_once( dirname( __FILE__ ) . '/minify/JS/JSMin.php' );
 			} elseif ( 'styles' === $type ) {
-				require_once( dirname(__FILE__) . '/minify/CSS/UriRewriter.php' );
-				require_once( dirname(__FILE__) . '/minify/CSS/Compressor.php' );
+				require_once( dirname( __FILE__ ) . '/minify/CSS/UriRewriter.php' );
+				require_once( dirname( __FILE__ ) . '/minify/CSS/Compressor.php' );
 			}
 
 			$unminified_size = 0;
@@ -842,17 +975,17 @@ static function minify( $cached ) {
 				// Dependency is not self-hosted or it the filesystem read failed, so do HTTP request
 				if ( false === $contents ) {
 					$r = wp_remote_get( $src );
-					if ( is_wp_error($r) ) {
-						throw new Exception("Failed to retrieve $src: " . $r->get_error_message());
+					if ( is_wp_error( $r ) ) {
+						throw new Exception( "Failed to retrieve $src: " . $r->get_error_message() );
 					} elseif ( intval( wp_remote_retrieve_response_code( $r ) ) !== 200 ) {
-						throw new Dependency_Minification_Exception( sprintf('Request for %s returned with HTTP %d %s', $src, wp_remote_retrieve_response_code( $r ), wp_remote_retrieve_response_message( $r )) );
+						throw new Dependency_Minification_Exception( sprintf( 'Request for %s returned with HTTP %d %s', $src, wp_remote_retrieve_response_code( $r ), wp_remote_retrieve_response_message( $r ) ) );
 					}
 					$contents = wp_remote_retrieve_body( $r );
 				}
 				$unminified_size += strlen( $contents );
 
 				// Remove the BOM
-				$contents = preg_replace("/^\xEF\xBB\xBF/", '', $contents);
+				$contents = preg_replace( "/^\xEF\xBB\xBF/", '', $contents );
 
 				// Rewrite relative paths in CSS
 				$src_dir_path = dirname( parse_url( $src, PHP_URL_PATH ) );
@@ -866,13 +999,13 @@ static function minify( $cached ) {
 			$contents = '';
 
 			// Print a manifest of the dependencies
-			$contents .= sprintf("/*! This minified dependency bundle includes:\n");
+			$contents .= sprintf( "/*! This minified dependency bundle includes:\n" );
 			$i = 0;
 			foreach ( $srcs as $src ) {
 				$i += 1;
 				$contents .= sprintf( " * %02d. %s\n", $i, $src );
 			}
-			$contents .= sprintf(" */\n\n");
+			$contents .= sprintf( " */\n\n" );
 
 			// Minify
 			// Note: semicolon needed in case a file lacks trailing semicolon
@@ -883,13 +1016,13 @@ static function minify( $cached ) {
 			// is the comment-reply.js in WordPress.
 			if ( 'scripts' === $type ) {
 				$minified_contents = join( "\n;;\n", $contents_for_each_dep );
-				$minified_contents = JSMin::minify($minified_contents);
+				$minified_contents = JSMin::minify( $minified_contents );
 				if ( false === $minified_contents ) {
 					throw new Dependency_Minification_Exception( 'JavaScript parse error' );
 				}
 			} elseif ( 'styles' === $type ) {
 				$minified_contents = join( "\n\n", $contents_for_each_dep );
-				$minified_contents = Minify_CSS_Compressor::process($minified_contents);
+				$minified_contents = Minify_CSS_Compressor::process( $minified_contents );
 			}
 
 			$contents .= $minified_contents;
@@ -900,12 +1033,15 @@ static function minify( $cached ) {
 			$cached['error'] = null;
 		}
 		catch (Exception $e) {
-			error_log( sprintf( '%s in %s: %s for srcs %s',
-				get_class( $e ),
-				__FUNCTION__,
-				$e->getMessage(),
-				join( ',', $srcs )
-			) );
+			error_log(
+				sprintf(
+					'%s in %s: %s for srcs %s',
+					get_class( $e ),
+					__FUNCTION__,
+					$e->getMessage(),
+					join( ',', $srcs )
+				)
+				);
 			$cached['error'] = $e->getMessage();
 			$max_age = apply_filters( 'dependency_minification_cache_control_max_age_error', (int) self::$options['cache_control_max_age_error'], $srcs );
 			$cached['expires'] = time() + $max_age;
@@ -941,7 +1077,7 @@ static function handle_request() {
 			}
 
 			$cache_option_name = self::get_cache_option_name( $src_hash );
-			$cached = get_option($cache_option_name);
+			$cached = get_option( $cache_option_name );
 			if ( empty( $cached ) ) {
 				throw new Dependency_Minification_Exception( 'Unknown minified dependency bundle.', 404 );
 			}
@@ -950,9 +1086,9 @@ static function handle_request() {
 			}
 
 			// Send the response headers for caching
-			header( 'Expires: ' . str_replace('+0000', 'GMT', gmdate('r', $cached['expires'])) );
+			header( 'Expires: ' . str_replace( '+0000', 'GMT', gmdate( 'r', $cached['expires'] ) ) );
 			if ( ! empty( $cached['last_modified'] ) ) {
-				header( 'Last-Modified: ' . str_replace('+0000', 'GMT', gmdate('r', $cached['last_modified'])) );
+				header( 'Last-Modified: ' . str_replace( '+0000', 'GMT', gmdate( 'r', $cached['last_modified'] ) ) );
 			}
 			if ( ! empty( $cached['etag'] ) ) {
 				header( 'ETag: ' . $cached['etag'] );
@@ -980,24 +1116,24 @@ static function handle_request() {
 			}
 
 			if ( $is_not_modified ) {
-				status_header(304);
+				status_header( 304 );
 			} else {
-				status_header(200);
+				status_header( 200 );
 				$out = $cached['contents'];
 
 				global $compress_scripts, $compress_css;
 				script_concat_settings();
 				$compress = ( 'js' === $ext ? $compress_scripts : $compress_css );
-				$force_gzip = ( $compress && defined('ENFORCE_GZIP') && ENFORCE_GZIP );
+				$force_gzip = ( $compress && defined( 'ENFORCE_GZIP' ) && ENFORCE_GZIP );
 
 				// Copied from /wp-admin/load-scripts.php
-				if ( $compress && ! ini_get('zlib.output_compression') && 'ob_gzhandler' != ini_get('output_handler') && isset($_SERVER['HTTP_ACCEPT_ENCODING']) ) {
-					header('Vary: Accept-Encoding'); // Handle proxies
-					if ( false !== stripos($_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate') && function_exists('gzdeflate') && ! $force_gzip ) {
-						header('Content-Encoding: deflate');
+				if ( $compress && ! ini_get( 'zlib.output_compression' ) && 'ob_gzhandler' != ini_get( 'output_handler' ) && isset( $_SERVER['HTTP_ACCEPT_ENCODING'] ) ) {
+					header( 'Vary: Accept-Encoding' ); // Handle proxies
+					if ( false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'deflate' ) && function_exists( 'gzdeflate' ) && ! $force_gzip ) {
+						header( 'Content-Encoding: deflate' );
 						$out = gzdeflate( $out, 3 );
-					} elseif ( false !== stripos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') && function_exists('gzencode') ) {
-						header('Content-Encoding: gzip');
+					} elseif ( false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip' ) && function_exists( 'gzencode' ) ) {
+						header( 'Content-Encoding: gzip' );
 						$out = gzencode( $out, 3 );
 					}
 				}
@@ -1014,7 +1150,14 @@ static function handle_request() {
 				$status = $e->getCode();
 				$message = $e->getMessage();
 			} else {
-				error_log( sprintf('%s: %s via URI %s', __METHOD__, $e->getMessage(), esc_url_raw( $_SERVER['REQUEST_URI'] )) );
+				error_log(
+					sprintf(
+						'%s: %s via URI %s', 
+						__METHOD__, 
+						$e->getMessage(), 
+						esc_url_raw( $_SERVER['REQUEST_URI'] )
+						)
+					);
 				$message = 'Unexpected error occurred.';
 			}
 			if ( empty($status) ) {