Update api.php

Fix and update to SKSort.
Update README.md
API Updated for Lodestone 2.2

Fixed: 
- Gear names
- Gear item levels
- Gear slots
- Minion Icons
- Mount Icons
- Active Class
- Attributes

New: 
- Lots of new Attributes, see below
- Item Category data appended to item array
- Achievement ID added to achievements array
- XIVDB achievement link added to achievements array
- Glamour detection added to gear.

Changes:
- The name of the active class will be lower case to be consistent with other data
- The hash formula for xivpads.com/items.json has changed

New Attributes:
[slow] => 0
[silence] => 0
[blind] => 0
[poison] => 0
[stun] => 0
[sleep] => 0
[bind] => 0
[heavy] => 0

Example of Glamour:
[icon] => http://img.finalfantasyxiv.com/lds/pc/global/images/itemicon/4d/4df2ae57bb9f4f0c70ca8e5bb1af90b8f93921fe.png?1380780333
[name] => Bard's Shirt
[id] => 6070
[xivdb] => http://xivdb.com/?item/6070/Bard's-Shirt
[glamour] => Array
    (
        [icon] => http://img.finalfantasyxiv.com/lds/pc/global/images/itemicon/93/9342ed5772abd7ca79bfb0765cd42cc334c0897e.png?1376540429
        [name] => Allagan Cuirass of Aiming
        [id] => 3264
        [xivdb] => http://xivdb.com/?item/3264/Allagan-Cuirass-of-Aiming
    )

[category] => Body
[slot] => Body
[ilevel] => 90
fixes

Fix for https://github.com/viion/XIVPads-LodestoneAPI/issues/31
Fix for https://github.com/viion/XIVPads-LodestoneAPI/issues/28
Update api.php

Revert testing of Gender from RaceClan
Update README.md

copyright
Update api.php

Bug fix for missing else include.
Updated from viion.