Merge pull request #295 from phedlund/master

Updates to README
[tx-robot] updated from transifex
[tx-robot] updated from transifex
scroll to bottom when you click on show all to make it easier to click the button again, fix #296
also scroll correctly to bottom in firefox
[tx-robot] updated from transifex
add api for updating feeds with a seperate cron job, #301
make cron updater optional, created updater class for better updating handling, created a route for the api to clean up old stuff
inject correct deps into updater
add basic python updater script
[tx-robot] updated from transifex
require admin account for executing cron routes
also require admin account for feed updating
add docs on turning off cron job
[tx-robot] updated from transifex
implement first update request
remove fixed todos
parse json
dont install phantomjs from npm
[tx-robot] updated from transifex