Merge branch 'develop' of git.mediadecision.lan:ngts/chameleon into develop
nightly build, color picker fixed
basic image map implementation; large areas are still covering-over
smaller ones making the background the only clickable area
rearrange svg elements, reverting there order; text size calculation and
correct placing of map areas for text
overwrite getWidth and getHeight methods for GfxText
add maphilighting
do not display preview file name but template id (and even this is
questionable since it means nothing to the user)
Merge branch 'imageMap' into develop

Conflicts:
	libraries/functions.inc.php
	views/editor.phtml
	views/header.phtml
remove debug output, remove text field width recalculation (not
required!)
cleanup
rename "Ref" to "Source"
remove old text based component navigation
remove debug output
move the area for texts a bit and add a "textfieldpadding" for
further adjustments
bugfix and extended colorpicker
overview redesign
add new imagemapster script providing more functionality (areas keeping
highlighted until selecting another one, amongst others) and less bugs
fix output name when saving changes and generating preview
move preview name definition from config to pathconfig
prevent "white screen" when only one template is broken; Actual handling
of this case has yet to be done