Changed byte array string functions to be more standard.
Added a way to change the string encoding in the byte array functions.
Fixed failing unit test. The test was invalid.
Merge pull request #96 from jb-aero/master

player_consume and projectile_hit events, plus 1.5 abstraction
Added entity_spawn, wold_info, get_ip_bans, set_ip_banned. Added generator option to create_world. Updated MCBlockFace.