Item-related bug fixes and other miscellaneous fixes.
Item fixes:
- Fixed Tikbalang Card and Lichtern * Card itemscripts. (bugreport:8834)
http://rathena.org/board/tracker/issue-8834-lichtern-cards-tikbalang-card/
- Added Rudo Card itemscript. (bugreport:8833)
http://rathena.org/board/tracker/issue-8833-rudo-card/
- Fixed itemscript for Wild Rider Card. (bugreport(8898)
http://rathena.org/board/tracker/issue-8898-wild-rider-card/
- Added some constants in item database. (part of bugreport:8831)
http://rathena.org/board/tracker/issue-8831-gioia-card/
- Updated a few other Renewal items.

Other fixes:
- Updated Malaya and Biolab 4 spawns. (Hercules 03949b9)
- Added additional .gitignore entries. (Hercules)
- Added a missing 'noteleport' mapflag for spl_in02. (bugreport:8925)
http://rathena.org/board/tracker/issue-8925-spl-in02-can-use-teleport/
- Fixed a leftover in atcommand documentation. (bugreport:8770)
http://rathena.org/board/tracker/issue-8770-dropall-atcommands-docs/

Signed-off-by: Euphy <euphy.raliel@rathena.org>