Adjust tool-tip placement.
Add short description for methods in CCF::Invoker.
Use LF instead of CR-LF for not Windows-specfic files.
Use package name of gcc.
Update GCC 4.8 (see #46).
Transfer exit status invoked by sandbox-compiler properly (close #50).
Add "Select C++11" option (close #51).
Add jQuery Cookie plugin.
Store last used compiler types in cookie (Close #52).
Make clear exit status message (close #47).
Use Ace editor library (close #48).