* Fixes#3817.
* Should give a 0.3% chance of increasing MATK by the equip's refine * 8 for 10 seconds when using magic attacks.
Thanks to @Everade and @Atemo!
Fixed getmapxy getting the first player map and coordinates in every instance
Optimization of shop by using inarray script command
Changed some values to constants
* Fixes#3872.
* Added a couple more map data validity checks on block list counting functions.
* QD Shot should no longer remove the read status.
* Dragon Trail should no longer end the Crimson Marker status.
* Some other minor optimizations/cleanups.
* Fixed a va_arg corruption
Thanks to @attackjom, @Lemongrass3110, and @teededung!
* Fixes#3611.
* Corrected Gangster's Paradise not releasing the monster invulnerability state when standing up around multiple Rogue's that know Gangster's Paradise.
* Same fix goes for Taekwon's Peaceful Break and Happy Break.
* Cleaned up some various parts of these functions as well.
Thanks to @Indigo000!
* Removed the mapflag from several instance maps. Icewall skill is already restricted with mapflag 'restricted' zone 6 which display the proper message "This skill cannot be used within this area".
* Fixes#3644.
* Corrected the loop that counts card/enchant combos at login being limited to the number of slots on the main item instead of MAX_SLOTS.
Thanks to @Badarosk0!
They now use the normal script engine and not a duplicated portion of code of it.
This is required for another pending update.
This also fixes atcommands not triggering status achievements.
Thanks to @aleos89 and @RadianFord
* Reloading the item database will now properly force a recalc on all players.
* If new item combos were added to the database and players were wearing the item combo the players would never get the bonus until unequipping and reequipping.
Thanks to @Lemongrass3110!
* Fixes#3801.
* Fixed a timer type issue causing Reflect Damage to no properly distribute damage.
* Corrected some final tick leftovers that may cause issues with other skills.
Thanks to @Angelic234 and @rAthenaCN!
With this you can now support more connections on linux, even if your system header is still set to a smaller value.
Make sure to increase the limit of open file handles with ulimit or other resource related settings.
You can change the compile time value of supported connections with ./configure --with-maxconn=value
Windows default is still 4096.
* Fixes#3820.
* Should be equippable by all classes.
* Added missing VIP bonus.
* Simplified elemental resistance bonus.
Thanks to @Everade and @Atemo!
