delete old folder
capturing some exceptions but this all needs a big rewrite!!!
YTI -a little bit of refactoring
Merge remote-tracking branch 'origin/master'
connect to toggl with api if no filename given
added object to handle differences between csv and api from toggl
added yesterday as default for since and until options as a stopgap
YTI -stuff that will probably go
YTI -pass through since and until as dates
YTI - duration shouldn't include any milliseconds
YTI - removing some spaces
Merge branch 'toggl-api' into develop

Conflicts:
	youtrack_time_importer/cli.py
updated version number