Moved connection logic to it's own method
Fixed documentation
Make cron use stage_files
Only check for permissions if directory exists
Starting on easier tracking
Updated replacer function
Updated typo
Updated dev to match master
Updated tests
Refactored database class
Consistent formatting
Not needed for Git callbacks
Clean up, changed init success to redirect to settings page
Updated URL structure, bugfixes
Removed unused slash
Updated constants and paths
Updating settings and starting on merge updates
Updated to use REVISR_URL constant
Updated translation class
Prevent directory listings in revisr-backups directory.