Convert some views from ERB to HAML
DashboardController: Reformat comments

Reformat comments in 'def show' method to avoid lines longer than coding style allows
DashboardController: Added condition to display all new dashboards

https://bugzilla.redhat.com/show_bug.cgi?id=1110171
style cleanup - removed fieldsets ,added HRs, etc

Issue #1491
converted tabs to spaces, aligned hash rockets, adjusted formatting

Issue #1491
Add Dictionary spec
Simplify and remove unnecessary code
Refactor serializer
Move dictionary data from fixture to I18n file
Leverage I18n data for Dictionary lookups
Merge pull request #225 from jzigmund/bz1110171

Fix displaying dashboards when new ones have been added
Merge pull request #239 from epwinchell/pxe_server_style_cleanup

Pxe server style cleanup
Fixed the breadcrumb link when navigating back to the VM Summary page

https://bugzilla.redhat.com/show_bug.cgi?id=1119487
Fixed the breadcrumb link when navigating back to the VM Summary page

https://bugzilla.redhat.com/show_bug.cgi?id=1119487
Merge pull request #235 from brandondunne/move_dictionaries_to_i18n

Move Dictionaries to I18n
Merge pull request #238 from AparnaKarve/bz1119487_fix_vm_edit_breadcrumb

Fixed the breadcrumb link when navigating back to the VM Summary page
Add MiqWidget importing/exporting

Bugzilla 1115106
https://bugzilla.redhat.com/show_bug.cgi?id=1115106