f1e764f2e5728113f191456236d02fdae6e7680a
Partially revert the EM integration change, it's not solid yet. This
allows EM to grow on its own. However, I'm not reverting the whole
change because I want to make it easy to use EM from an external
repository, and most of the Plinth-specific changes are good. To use
EM in Plinth again, make sure EM and Plinth are in the same directory
before running start.sh. The directory structure should look like:
./exmachina/
./plinth/
start.sh updates Python's path correctly, so this change should be
transparent and Plinth should still run the same.
- add exmachina code and test code
- modify plinth.py to listen for shared secret on stdin at start
(if appropriate flag is set) and try to connect to exmachina daemon
- use exmachina to read and set /etc/hostname as a demo
- update plinth init.d script to start exmachina and share keys
- update docs with new deps and run instructions
