* Source/NSNibConnector.m: Move NSNibConnector and subclasses in
separate file. Add isEqual: method from Gorm. Switch to new
libobjc runtime ivar access for NSNibOutletConnector.
* Source/GNUmakefile: Add new file NSNibConnector.m
* Source/GSXibLoader.m: Similar change to IBOutletConnection.
Replace GSMime base64 decode method with standard one.
* Source/GSImageMagickImageRep.m,
* Source/GSTheme.m: Remove unused #import.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@38919 72102866-910b-0410-8b05-ffd578937521