Merge pull request #5 from Skipor/master

Cmake
Add travis
Add build command
Add directory to cmake --build
Fix cmake script in travis
Add CI icon
Remove failing projects
use g++-4.8, remove unnecessary stuff
added incrementality
Delete substring.cpp
Delete substring.hpp
added incremental dictionary
Merge branch 'master' of git://github.com/cscenter/SInGe
added incremental dict
substring.* was removed
added incremental dict
gtest was corrected
gtest was corrected
Delete cmake_install.cmake
gtest was corrected