Use git fetch + checkout + merge instead of git pull to update the local repo
Merge install and update commands (closes #4)
Added licence
Use Gobo ecf files from the new Git repository
Fixed bug where the script was not executed when running epm sync package
lib: use Gobo ecf files from the new Git repository
Added shell file to boostrap epm
Added batch file to boostrap epm
Synchronized with grunt-eiffel 0.4.2