Fixed some bugs related to mount/dismount
fixed some menu bugs
Made unimplemented spell training less misleading
Implemented Pall of Fatigue.
Made Rampage more explicit about not stacking
Some optimizations and profiling improvements
Optimized opening the menu a bit, partially by removing standardize_units
Added Khalifate alliance for 1.11
Implemented Siphon Strength.
Fixed some persistence bugs.