Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-2014-03-15' into staging

Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-2014-03-15' into staging

trivial patches for 2014-03-15

# gpg: Signature made Sat 15 Mar 2014 09:54:30 GMT using RSA key ID 74F0C838
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D  4324 457C E0A0 8044 65C5
#      Subkey fingerprint: E190 8639 3B10 B51B AC2C  8B73 5253 C5AD 74F0 C838

* remotes/mjt/tags/trivial-patches-2014-03-15:
  FSL eTSEC: Fix typo in rx ring
  scripts/make-release: Don't distribute .git directories
  configure: Don't use __int128_t for clang versions before 3.2
  audio: Add 'static' attributes to several variables
  tests: Fix 'make test' for i686 hosts (build regression)
  misc: Fix typos in comments
  Add qga/qapi-generated to .gitignore
  hw/timer/grlib_gptimer: Avoid integer overflows
  .travis.yml: add IRC notifications for build failures
  .travis.yml: trivial whitespace fixup
  .travis.yml: re-enable lttng user space trace test
  .travis.yml: add a new build target with non-core devlibs
  sasl: Avoid 'Could not find keytab file' in syslog

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>