cscope

This release adds mainly bugfixes, plus some new features, including the "find assignments" patch which has been floating around separately for quite a while.

This release is dedicated entirely to bug fixing. Some potentially critical stack overflows were addressed.

Some security problems have been addressed, and overall stability has improved. There are no new features.

Deprecated YACC syntax was removed from egrep.y to allow it to be translated by modern versions of GNU Bison. The program was made a bit more robust against unexpected styles of line breaks. The Cygwin build should work a good deal better now.

This version mainly includes bugfixes.