* Initial implementation of Octopus Cave instance.
* Changed encoding on new cli and msg_* files from r17152, r17153.
* Replaced a couple of characters in source files that caused encoding issues.
* Updated SQL database from r17157.

> Hercules merges:
* 915365b:
Updated official behavior of warp portal dealing with skill requirement and casting.

* 6c6fbf0:
Updated quest_db with some Port Malaya entries.

* adda8d7:
Updated SN_SIGHT to its RE behavior.  True Sight stacks with skillratios now, instead of multiplying final damage.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@17158 54d463be-8e91-2dee-dedb-b68131a5f0ec