Introducing cocaine-core 0.11.2.0 (new formula).

Your personal app engine.
Fixing issues for cocaine-core-0.11.2.0.
More complex test for cocaine-core-0.11.2.0.
CXX flags for cmake.
Audit fix.
Added Mavericks constraint.
Code style.
Clang will automatically use libc++ if -std=c++11 is passed.
cocaine-core: add 0.11.2.0 bottle.