[WIP] Optional hour:minute, second and timezone in TimeValue

Author: thiemowmde

src/values/TimeValue.js

@@ -28,13 +28,13 @@ var SELF = dv.TimeValue = util.inherit( 'DvTimeValue', PARENT, function( iso8601
 	this._time = {};
 
 	try {
-		var matches = /^([+-]?\d+)-(\d+)-(\d+)T(\d{2}):(\d{2}):(\d{2})Z$/.exec( iso8601 );
+		var matches = /^([+-]?\d+)-(\d+)-(\d+)T(?:(\d+):(\d+)(?::(\d+))Z?)$/.exec( iso8601 );
 		this._time.year = parseInt( matches[1], 10 );
 		this._time.month = parseInt( matches[2], 10 );
 		this._time.day = parseInt( matches[3], 10 );
-		this._time.hour = parseInt( matches[4], 10 );
-		this._time.minute = parseInt( matches[5], 10 );
-		this._time.second = parseInt( matches[6], 10 );
+		this._time.hour = parseInt( matches[4] || 0, 10 );
+		this._time.minute = parseInt( matches[5] || 0, 10 );
+		this._time.second = parseInt( matches[6] || 0, 10 );
 	} catch( e ) {
 		throw new Error( 'Unable to process supposed ISO8601 string' );
 	}