Generate script with user template
Merge branch 'master' into hai/script-with-user-template

Conflicts:
	files/default/show_uploads.sh
	recipes/scripts.rb
	templates/default/process_uploads.erb
Fix gem dependency
Move script preparation back
Fix unit test
Update mailto in integration
Merge pull request #2 from evertrue/hai/script-with-user-template

Generate script with user template