Exposed some more functions:
getArchiveName returning name (path) of archive
getColor and getColorHSL for color select dialog
get/setDoubleClickTime in device for setting the time offset necessary to have two separate clicks instead of a double-click

Removed deprecated getXJoint and getMS3DJoint functions

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@4545 dfc29bdd-3216-0410-991c-e03cc46cb475