rnotifier added, new role(finance) added, user listing updated, usser
profile show updated, added skype and pivotal fields
user invite specs updated
added document dowload functionality, added attachments controller
added bonusly module
Merge branch 'develop' of github.com:joshsoftware/intranet into leave_application

Conflicts:
	spec/controllers/users_controller_spec.rb
added the constant for leave type #5
Merge branch 'develop' of github.com:joshsoftware/intranet into leave_application