C++11 cleanup (clean up easy enums)
This is for runtime/base/... and ended up touching a lot of files
because it turns out we have a lot of reasonably behaved enums.
This was spewing on mediawiki and we need to update. It is backwards compat.
I tried to put the constants in PHP but failed. I spent 30 mins on it. I'll come back to it next time I get the itch.
Closes#812
The main impetuous was "\" is the namespace character, so I want namespace errors to not have double backslashes everywhere.
After finding that, it turned out we were escaping all exceptions in the command line, which is wrong. We only want the escaping when we are in server mode (emulating apache)
I basically pushed what we were doing in ##error_log## down to ##Logger::Log##.
I was learning from @jdelong and he said that you should use
double quotes for local includes and angle brackets for library
includes. I asked why our code was the way it was, and he said he wanted
to clean it up. I beat him to it :)
Conflicts:
hphp/runtime/base/server/admin_request_handler.cpp
hphp/runtime/vm/named_entity.h
We are inconsistent with how many spaces happen after ##:## Errors have one, but warnings and notices have 2. I went with 1 because that is what Zend does.
This is the last step to being able to get rid of the c++ code
gen in hphp. "make -Chphp/system" is now a no-op.
I'll rip out the actual c++ generating code as a separate diff.
This change is mostly for FB internal organizational reasons.
Building is not effected beyond the fact that the target now
lands in hphp/hhvm/hhvm rather than src/hhvm/hhvm.
huzhiguang