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
Clean up minor issues with README

- Fix link to download community builds
- Remove "Welcome to" in header
- Remove "now open source" text
- Change "Download the source" to "Fork the source"
- Change Travis badge to the one directly from travis-ci.org
- Wrap prose on 80 characters
[skip ci]
Merge pull request #240 from Fryguy/cleanup_readme

Clean up minor issues with README
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