Texinfo 5 fixes + warn fixes from Nelson
authorSteve Youngs <steve@sxemacs.org>
Mon, 9 Dec 2013 01:31:22 +0000 (11:31 +1000)
committerSteve Youngs <steve@sxemacs.org>
Mon, 9 Dec 2013 01:31:22 +0000 (11:31 +1000)
* merges:
  Avoid warnings of unused parameter.
  Avoid warning about dangling else
  Avoid warning about deprecated XKeycodeToKeysym
  Do not complain in configure when not in git workspace
  Make texinfo 5.x not break the build


Trivial merge