Follow up 4cc9d5f91cf6276e28cc02bb75fc4158d28d553b

Fixed the afk-kick timer, special thanks to AnnieRuru.

Signed-off-by: shennetsind <ind@henn.et>
Fixed Bug 8109

elemental's action could cause itself to be destroyed (e.g. due to target's reflect) and would thus cause sd->ed to be null, and would cause a crash when trying to access sd->ed->db, so moving the duration check to prior to elemental's action trigger.
Special Thanks to OmegaRed.
http://hercules.ws/board/tracker/issue-8109-mapserver-crash-skill-so-el-action

Signed-off-by: shennetsind <ind@henn.et>
Fixed a skill_castend_nodamage_id warning for SO_ELEMENTAL_SHIELD

skill_castend_nodamage_id: Unknown skill used:5008

Signed-off-by: shennetsind <ind@henn.et>
Fix Bug 8106
http://hercules.ws/board/tracker/issue-8106-crescent-elbow-knockback-range/
Increase reflect damage make by crescent elbow

Fix Bug 8099
http://hercules.ws/board/tracker/issue-8099-renewal-acid-bomb-damage/

Cart Revolution will now always knock targets to the West - rAthena:1f26499994af9b64aa96d5ed46f6e7cdefdb025b

Fix a bug with Backslide that let you continue to move even if you hit a wall on some case. 

Thanks to Ind
HPM Hooks Update

Signed-off-by: HerculesWSAPI <Hercules@efficiently.awesome>
revert https://github.com/HerculesWS/Hercules/commit/d554d61417a6
*show the matk in the status window.
HPM Hooks Update

Signed-off-by: HerculesWSAPI <Hercules@efficiently.awesome>
Merge branch 'master' of https://github.com/HerculesWS/Hercules
Added April 2014 Client Packet Data