Fix load order issues
Add a rails generator
Merge branch 'rails-g'
Merge branch 'load-order'
bump version
Update README
Bump version
Ignore gem files
Send hostname
Merge pull request #69 from bugsnag/hostname

Send hostname
Version bump to 1.6.5
update changelog
Regenerate gemspec for version 1.6.5
Add app type, severity and user information
Change function name
Warden working and better test logging
Fix tests
Simplify user tab
Merge pull request #71 from bugsnag/user-details

Add app type, severity and user information
Update changelog and readme