Documentation.
Tests.
Efficiency improvements.

Additional info for predefined selectional preferencies.

Correct duplicated frame user assign
Additional semantic roles and attributes

Increase shm size for postrgress

Moving selectional preference popup code from Slowal project. Making some adjustments to database models and  API.

* added local filtering
* added missing control heuristics and reporting for compar etc.
* udpated phrase descriptions
* switched to new Morfeusz homonym identifiers