Improve breadcrumb. Fix redirection and access according to email module state and ACL (e.g. do not redirect to e-mail show after submit if it would end with access denied page). Fix new code indentation and formatting.
Fix merge issue that removed all staff from developer branch :-).
Undo my stupid mistake (I have pushed issue-957 to master instead of develop). Do I have copied files from GitHub master and push them back..
Merge from SVN branch 1.2.
Release 1.1.0
Release 1.0.0