Remove the redundant piddir from Makefile.am
Merge branch 'master' of github.com:OpenLightingProject/ola
Add some extra output at the end of ./configure
s/AC_HELP_STRING/AS_HELP_STRING/ in the configure scripts.
More automake cleanup.

Use CLEANFILES where appropriate.
Clean up include/ola/Makefile.am
More cleanup of the automake files.
More configure.ac cleanup
Switch to using ACX_PTHREAD rather than our own autoconf code.
Update the acx_pthread.m4 file
Switch clean-local to CLEANFILES
More autotools cleanup.

Remove the ola/common.h plumbing, which was added back in the LLA days to try
and support a thread safe client library.
Fix the build
Merge pull request #317 from peternewman/trivial-fixes

Fix the build
Include the version and logo in the doxygen configs.
Remove the RDM data Python test wrapper.

The shell script is now generated by the Makefile.
Ignore some files that are now generated automagically as part of the build
Merge pull request #320 from peternewman/trivial-fixes

Ignore some files that are now generated automagically as part of the build
More autotools cleanup
Merge pull request #321 from peternewman/trivial-fixes

More autotools cleanup
Expose the PID data location at run time so you don't need the defines.