Updated bukkit version to 1.5.2-R1.1
Added more to StringUtils
Fixed some bugs with arrays, and added array_push operator.
Added Arrays page to the docs.
Fixed cmdline variables not being actually set.
Added a "core profiler" test class for reference.
Added syntax highlighter to docgen, and upgraded autogen'd docs.

The examples will be updated later.
Fixed durability, pfacing and sk_region_addmember, add support to sk_* functions for __global__ region, add player_portal_travel and inventory_drag events, add player info to vehicle_enter event, add sk_region_rename, get_entity_max_speed and set_entity_max_speed
Added char_from_unicode
Merge pull request #126 from MariuszT/pullable

New functions and events, fixes, changes in sk_* functions
Fixed boilerplate issues.
Added levenshtein()
Added string/integer functions: to_radix, parse_int, and unicode_from_char.
Likely fix for 2722.
Wrap ba_get_* methods in try catch for out of bounds exceptions. Fixed bugs 2620 and 2721.
Fixed bug 2625.
Command abstraction, added unload_world
Added gamemode_change and tab_complete_chat
Don't double up on the uncaught exception error message output to the screen.
Fixed a bug that could cause split() to get stuck in an infinite loop.