Fixed error where new transactions could not be added.

The problem was in the select tags for frequency and type. They had no value in all lowercase letters which is what the transactions create action looks for.
Updated text for improved user interaction
Merge pull request #19 from Finance101/frank

Fixed error where new transactions could not be added.
notifications errors and progression included

Merge branch 'master' of github.com:Finance101/Finance101 into mary

Conflicts:
	app/views/simulations/create.blade.php