+20080804
+ + modify _nc_panelhook() data to account for a permanent memory leak.
+ + fix memory leaks in test/demo_menus
+ + fix most warnings from Klocwork tool (report by Larry Zhou).
+ + modify configure script CF_XOPEN_SOURCE macro to add case for
+ "dragonfly" from xterm #236 changes.
+ + modify configure script --with-hashed-db to let $LIBS override the
+ search for the db library (prompted by report by Samson Pierre).
+
+20080726
+ + build-fixes for gcc 4.3.1 (changes to gnat "warnings", and C inlining
+ thresholds).
+
+20080713
+ + build-fix (reports by Christian Ebert, Funda Wang).
+