Try to make Travis use GCC 4.9 on Linux
treed9d23dc736c15c5b57fa8642583e7e955ad60dd8
-rw-r--r-- 25 .gitignore
-rw-r--r-- 953 .travis.yml
-rw-r--r-- 7423 CMakeLists.txt
drwxr-xr-x - cmake
-rw-r--r-- 346 config.h.in
drwxr-xr-x - examples
drwxr-xr-x - include
drwxr-xr-x - src