Cleaning up initialisation of Sentry.

Signed-off-by: Ben Corlett <bencorlett@me.com>
Sentry logins work (tested BC).
Permissions need to be moved to use the new system and have the permission table deleted.
Merge branch 'feature/sentry' of git://github.com/pyrocms/pyrocms into feature/sentry
Redirects module eloquent psr2 progress
Updated Public_Controller redirect model call, updated like in getFrom
A few tweaks
PSR2 changes
Random space
Fixed undefined variable in settings model
Remove limit for now
Fix colspan
Fix lang in validation
Install with Sentry friendly passwords and groups.
Fixed two generally annoying installer quirks.
Boom shackalacka! Admin's can get in via Sentry off a fresh install.
Permissions will now not throw big fat scary errors right in your face.
It's still not letting me have all my navigation items. That next.
Fare thee well Ion Auth, ye served us well.
Using eloqent for real this time
disallow access to composer files
Merge pull request #2308 from huglester/2.3/develop

disallow access to composer files