doxygen /** style creates spurious code blocks with markdown enabled
Report details about fork() failure in logs.

When parsing a large codebase dot failed to start. Adding this line helped narrow down the issue. Increasing my VirtualBox VM RAM size worked around the issue. A proper fix would be to spawn separate processes without using fork() so they don't start with the giant address space used by the current process.
Bug 720092 - USE_MDFILE_AS_MAINPAGE doesn't work if full path is specified.
More template and context enhancements
Added more info to the context
Added fix to avoid errors with older compilers.
Merge pull request #65 from pianofab/patch-1

Report details about fork() failure in logs.
usage: make -d print dev doxygen options

Signed-off-by: Adrian Negreanu <adrian.m.negreanu@intel.com>
Merge pull request #67 from groleo/master

usage: make -d print dev doxygen options