- Temporary fix for linked libs repathing (didn't work correctly when using relative links).
- autorefresh only for main page (on job page, it's really annoying because it keeps reseting results preview, so until that's fixed, off it is).
Save and Restore master from disk.
When the "clear on exit" option is off, write a data file (blender_master.data) in the master's path on exit and reads it back on load.
Note: Jobs and Slaves lists are restored, but not balancer settings (problem with the pickle module).
Repath functionality: Edit paths in blend file on slaves to match the transfered files.
Tested with textures and point caches. Fluid should work. Point Caches with the External option might not.
This should fix previous problems when using absolute paths in blend files.