tree ed41cf51d7c165ab4a6d7247372f7ced5d8b305f
parent 8ce914f5fd62d2fbdaf4474efa8828f1d1cdbc1e
author Johann <johannkoenig@google.com> 1349885797 -0700
committer Johann <johannkoenig@google.com> 1352215444 -0800

Add option to disable documentation

Documentation is typically auto-detected by checking for php and
doxygen. Add an option to explicitly disable it.

Remove toggle keywords from libraries, examples, documentation and
unit tests. They were not consistent with the default status.

Change-Id: I21049675ccfd8e58ac612cd058641b197db5c0eb