Implementation of Awakening Skills

[x] Add into character db new columns to store awakening info
[x] Show tab awakening on skill window
[x] Add toggle exp awakening
[x] Syncronize exp awakening on player login
[x] Adquire 50% exp if awakening exp is enabled
[x] If the maximum awakening experience is exceeded, it is automatically deactivated and normal experience is acquired.
[x] If the character is at the maximum level, 100% of the experience acquired is acquired
[x] add player command to gain awakening exp (for test purposes)
[ ] Fix awakening skills exp, database has incorrect values.

mir-ethernity / mir-eternal