Add 'f' shortcut to go to feeds page.
Filter out unprintable characters in StoryRepository#sanitize, fixes #295
Ignore the gemset file
Ensure there's a temp folder
Quiet down that test output
Upgrade to Feedjira

[closes #307]
Move test log output to log folder
Update link to Feedjira
Merge pull request #309 from jonallured/master

Upgrade to Feedjira 1.2
Add a unique secret token to install instructions

Failing to do so means that if you have multiple stringer installs on the same host, one password will grant you access to all of them.
Update keyboard shortcut screenshots
Loosen unprintable character sanitization

We were too aggressive with our fixing of #295. [:print:] is catching \r\n, so let's explicitly fix the weird JSON unicode chars (this aligns with the rack fix as well: https://github.com/rack/rack-contrib/pull/37/files).
Merge pull request #314 from swanson/fix-old-mac-line-endings

Loosen unprintable character sanitization to not remove valid line-endings
Add migration to correct unicode issues that were resolved by #295
Merge pull request #313 from swanson/add-migration-to-fix-unprintables

Add migration to correct unicode issues that were resolved by #295
Merge pull request #310 from zigdon/master

Add 'f' shortcut to go to feeds page.
Fix CSS for keyboard shortcut modal
Bump feedjira and loofah versions
Replace unprintable unicode character workaround with new loofah scrubber
Remove WIP