reworking current page identifier to use regex
reworking how active class is set

more expressive variables
fix for getting learning objective image with regex
all pages now have tab active ui
Merge pull request #107 from IMOD-ASU/top-navigation-show-active-page

Top Navigation - show active page
adding filler text for when a learning objective is completely empty
Merge pull request #108 from IMOD-ASU/learning-objective-filler-text-for-completely-empty-objective

Learning Objective - filler text only for completely empty objective
update grails plugins
Merge pull request #109 from IMOD-ASU/update-plugins

Update Grails Plugins
cleaning domain storage and redirect logic for learning objective save
style fixes for the learning objective subnavigation
adding save javascript method
documenting the ajax server calls
using grails to manage hidden fields
:lipstick: code formatting
:lipstick: code formatting
save works correctly form performance
saving text works with selected option
Merge pull request #110 from IMOD-ASU/learning-objective-performance-save

Learning Objective - Performance - Save
Merge pull request #104 from IMOD-ASU/development

Sprint 5
Merge branch 'master' of https://github.com/IMOD-ASU/imod into markdown-documentation