Merge pull request #45 from otaiga/css

Css -  happy now :D
added back button to reminders and fixed top button, and redirect for reminders is now set to back path (fixed test for this)
updated css
updated gitnore and updated brakeman
updated the secret token and added to gitnore
added code to copy production secret code into initializers
created a quick and dirty bit of code to generate secret for test and dev
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