restore bootstrap.sh for simple linux travis
fix bootstrap.sh path
enable travis linux
Merge branch 'master' into mdTravisLinux

* master:
  moving text in GraphicTest
  add flowdock notifications
pyenv installation in macos section
sudo pip install cpp-coveralls
check qmake version
add doxygen and uncrustify
disable uncrustify
fix macos sdl installation
better generate dialog
add space between text generate param
Merge branch 'mdTravisLinux'