Fix duration helper + add test
Move cache expiration to config
Merge branch 'master' of github.com:codebrowser/web-client

Conflicts:
	static/assets/js/codebrowser-min.js
Comments
Cleanup
Timeline responds to window resize
Show date of the first and last snapshots in the timeline - #33
Improve timeline style
Show the duration between the first and last snapshots in the timeline - #34
Add function to count lines in file model
Use file content instead of editor content
Add total function for differences count - #35
Show amount of change in percentage within a snapshot in the file inspector - #35
File has empty content at start - #36
Standardise line endings and convert tabs to 4 spaces
Use getContent in line counting
Code style
Revert "Use file content instead of editor content"

This reverts commit 0645b51e0f5d1046a28b619f0e1bd2ba2da7a687.

Conflicts:
	src/views/editor-view.js
	static/assets/js/codebrowser-min.js
	static/assets/js/codebrowser.js
Less precise date in timeline
Cohesion in view style