Make preview in the transform dialog's apply button just a preview again
Merge remote-tracking branch 'upstream/master' into 2013may/transformapply
Merge pull request #572 from monkeyiq/2013may/transformapply

2013may/transformapply
LigatureCaret in FEA wrong syntax - now updated to LigatureCaretByPos

First Described here: [Fontforge-devel] LigatureCaret in FEA wrong syntax
http://sourceforge.net/mailarchive/message.php?msg_id=30850289

Should resolve issue: https://github.com/fontforge/fontforge/issues/570