Balancing: reduced the time for psionic evaluation from 10/10/10/25 days to 6/6/6/10 days. Training times for vanilla Psi Operatives are not affected.

Fix for always gifted soldiers missing psi abilities required by the psi abilities they did get.
Fix for soldiers receiving fewer psionic perks than they should have.
Fix psi abilities not getting their correct ability point unlock costs in LWOTC.

Some fixes for the psi slot validation logic.

Balancing: Aurora Shards now require Elerium Cores rather than Elerium Crystals to craft.

Initial release