Fixing textWidth/textHeight and word wrapping calculations when font is at a different size from the original.
Merge pull request #224 from bendmorris/bmfscale

Fixing BitmapText textWidth/textHeight and word wrapping calculations when font size is different from the original.
Using deprecated metadata for HXP.world
Removing FriendEntity, fixes #225
Merge branch 'dev' into v2.6

Conflicts:
	com/haxepunk/Entity.hx