Changes for 0.4.16.

Remove accidental commit of debugging code.

Properly escape CHK_SOURCES filenames for the shell in C/C++ syntax c…

…heckers.

Fix xmlstarlet switches. (Contributed by @marcinant)

Bump version and Changes file for 0.4.12.

Add flymake-stop-syntax-check and flymake-restart-syntax-check.

Version bump/changelog for 0.4.10.

Version bump/changelog for 0.4.9.

Merge in upstream changes from GNU Emacs to rev 107172. No functional…

… changes.

Document for gettext po support. Bump version and release 0.4.7.