* Fixed apiversion not defined from js/zabbix_library.js

* Adapted index.html to local Zabbix install (FIXME: use item keys instead)
** Refresh once per minute
** Itemfix: Processor Count
** Itemfix: CPU Loads
** Itemfix: Used memory
** Itemfix: Free disk space
** Invfix: OS definition
** Mathfix: Memory
** Mathfix: Free disk space

* Locally hosting js and css
** Ignore Google fonts