Send logs to log/{user}_app.log
Send logs to log/{user}_app.log
Merge branch '140-logdir-option' of https://github.com/HeatherHillers/Roam into 140-logdir-option

Conflicts:
	src/roam/utils.py
Merge pull request #141 from HeatherHillers/140-logdir-option

Fix #140 - Send configmanager and roam logs to log/{user}_{app}.log