Merge pull request #6 from MEDEVIT/master

Honor a possibly set due date for a trial license
Updated readme. Added gemspec
Update readme
Removed cruft from readme
Must put dependencies into Gemfile for redmine
[1918]Added script to convert all expired TRIAL -> LICENSED
Relaxed requirement for bundler
Added test and journal entry for trial -> licensed
Added cleanup_script
[2382]Added eternal licenses from project.id == 1
[2382]Don't shorten feature.group for license.xml
Don't delete projects (WFE). Nicer logout. Delete older duplicates
Change status january tickets -> LICENSED
Add call to save_custom_field_values
Fix assignment for ticket status