Merge pull request #4 from AsydSolutions/devel

exec: now takes variables
Merge pull request #5 from AsydSolutions/devel

Devel
Merge pull request #6 from AsydSolutions/devel

Devel
Merge pull request #7 from AsydSolutions/devel

delete unused
Merge pull request #8 from AsydSolutions/devel

Notifications
Merge pull request #9 from AsydSolutions/devel

Solaris support
Merge pull request #10 from AsydSolutions/devel

Documentation
improved regexp
uninstall method
typo correction
+user management