Styles, scripts and page titles are no longer set from controllers level.
Changed because it was breaking MVC pattern and led to spaghetti code.
Also, optimized JS/CSS inclusions a bit.
Pages load 1.5-2x faster
Exception trace in JSON is now represented as an array
Fixed pagination of default favorites page in user pages
Fixed thumbnail size validation for non-square thumbnails
- Most of model-related code moved from controllers to model classes, much
fewer calls to R::whatever() in controllers
- Post editing and uploading shares the same code, thus making implementing
stuff easier in the future
- Added support for default bean wiring, no more calls to R::preload() all over
the place
- More robust concurrent post editing detection
- Centralized use of TextHelper::repr..() instead of hardcoded markdown
- Centralized processing of highlighting instead of hardcoded markdown
- Highlighted items are marked with color, not just bold
- Anonymous account is no longer created when commenting/uploading
- Anonymous users can now switch safety, if it's available
- Anonymous users can delete their own posts
- Refurbished session and logging in/out mechanism
- Possible fixes for registration/activation/account deletion issues
