Added missing property definitions
Fixed JobPager - returns integers, not floats
Changed logger so it avoids blank lines
Made ARG_QUERY optional
Added post content existence validation
Changed post type aliases in post search
Added more unit tests, refactored test support
Reorganized tests file structure
Fixed thumb generating

New thumbs worked only after refreshing the page and showed placeholder
thumb prior to that. Now they load correctly without need to reload.
Added tests for post list sort styles
Added "sort:" keyword in search
Fixed constructing job file list in tests
Moved user settings to separate class
Added jobs for user settings manipulation
Fixed isNull in assert
Restored support for anonymous setting changes
Added method filter support to test runner
Added job for property reading
Added information about memory usage to footer
Added information about post space usage