ui changes
category schema provides getAccess method returning a role name
a list of categories and groups is shown to pick a contributed info from
added a footer to layout
added access to reliability/maturity
added cancel button to contribution form
removed wells, added translations to package view
fixed typo in footer
changed category order
form factory
removed wells from index view
view var assignment fixed
#3 fixed session invalidation
added role hierarchy and  list of admin accounts
changed field order in contribute form
replaced logger with monolog pimple key
fixed the redirect after successful login
opauth listener test
ui changes