New version available: 1.3.0

Changes:
  - All API-Commands will now be executed from the rpc client, so only rpc connection details are required by adding rigs.
  - Removed push.co notification service because the push.co service does not work and no response from their support.
  - Added access management.
  - Fix some problems while editing a rig.
  - Fixed CPU-Usage problem on RPC-Client
  - Add cron lock-pid.
  - Changed kernel miner settings to text input instead of select
  - Fix cron for rebooting rig's
  - Add rig based pools
  - Add "shortname" for rigs which will be used as the username appendings for rig based pools.
  - Add bug reporting
  - Re-Added fan rpm output.
  - Add manual rig reboot command for each rig.
  - Fix error message when miner software has no pools configurated.
  - Add possibility to change pool group.
  - Add version number to the page title.
  - While in collapsed mode, a change affects all devices within this rig.
  - Change donate system where user can choose how much he wants to donate.
  - Fix typos.

After updates always update the phpminer rpcclient and restart the service.