Changing BKNetTest button title.
Adding possible titles to BKNetTest buttons.
Removing Interface Builder files.
Adding Copyright information to BKNetTest.
Updating icon names.
Updating icon file names in BKCatalog
Updating ChangeLog.
Adding BKPosixRegex class to framework.
Updating typo in ChangeLog date.
Updating keyboard type used in BKNetTest example app.
Condensing regcomp() calls to single method.
Adding missing interface prototypes.
Revert "Adding missing interface prototypes."

This reverts commit 5e4c50c8dcd0f8811f999e4dc5011bc53d07ea5f.
Fixing typo in method scope declaration.
Adding ability to query subExpressions and matches
Updating ChangeLog.
Changing method names to be more intuitive.
Adjusting number of regex subexpressions to 64
Clearing pmatches[] before using.
Updating return code for -executeWithUTF8String: