adding cacheBuster support to the watcher

Author: dmolsen

core/builder.php

@@ -47,6 +47,7 @@
 // set-up the watch command and options
 $console->setCommand("w","watch","Watch for changes and regenerate","The watch command builds Pattern Lab, watches for changes in source/ and regenerates Pattern Lab when there are any.");
 $console->setCommandOption("w","p","patternsonly","Watches only the patterns. Does NOT clean public/.","To watch and generate only the patterns:");
+$console->setCommandOption("w","n","nocache","Set the cacheBuster value to 0.","To turn off the cacheBuster:");
 $console->setCommandOption("w","r","autoreload","Turn on the auto-reload service.","To turn on auto-reload:");
 
 // set-up the version command
@@ -97,7 +98,7 @@
 
 		// load the watcher
 		$w = new PatternLab\Watcher($config);
-		$w->watch($autoReload,$moveStatic);
+		$w->watch($autoReload,$moveStatic,$noCacheBuster);
 
 	} else if ($command == "v") {
 

core/lib/PatternLab/Watcher.php

@@ -33,7 +33,7 @@ public function __construct($config = array()) {
 	* @param  {Boolean}       decide if the reload server should be turned on
 	* @param  {Boolean}       decide if static files like CSS and JS should be moved
 	*/
-	public function watch($reload = false, $moveStatic = true) {
+	public function watch($reload = false, $moveStatic = true, $noCacheBuster = false) {
 
 		// automatically start the auto-refresh tool
 		if ($reload) {
@@ -42,6 +42,8 @@ public function watch($reload = false, $moveStatic = true) {
 			print "starting page auto-reload...\n";
 		}
 
+		$this->noCacheBuster = $noCacheBuster;
+		
 		$c  = false;           // track that one loop through the pattern file listing has completed
 		$o  = new \stdClass(); // create an object to hold the properties
 		$cp = new \stdClass(); // create an object to hold a clone of $o