add code coverage to Joker, AutoTest and StripTest
add coveralls script to travis
global python env
remove test coverage from Joker and StripTest
add exclude
add badge
coveralls exclude tmp directory
exclude tmp -> moc_*
remove exclude
add no file test
coveralls exclude /usr/local
add build root
remove bootstrap script
remove libltc install from bootstrap.sh
change travis and coveralls icon
Merge branch 'mdGCov' into taInvertColor

* mdGCov:
  change travis and coveralls icon
  remove libltc install from bootstrap.sh
  remove bootstrap script
  add build root
  coveralls exclude /usr/local
  add no file test
  remove exclude
  exclude tmp -> moc_*
  coveralls exclude tmp directory
  add badge
  add exclude
  remove test coverage from Joker and StripTest
  global python env
  add coveralls script to travis
  add code coverage to Joker, AutoTest and StripTest