Update api.php

Fixes issue #38

Adds the following functions:
- getEmblum()
- getRanking()
- getFocus()
- getActive()
- getSeeking()
- getRecruitment()
- getEstate()

Implements a fix for strip_html in parse
Implements a fix for free company Name/Server/Company
Moves: AchievementCategories, class list, class disicpline and gearslots to config trait