Merge pull request #18 from octopushugs/development

Modified view and reverted misc unneeded changes
Implemented zipcode filtering for DW dashboard
Merge branch 'development' of https://github.com/arsood/RoamingRover into development
Update dw_dashboard.html.erb

Changed time/date display to use strftime.  May need to add .timezone("America/Los_Angeles") to display correct time.
specified pacific time in dw_dashboard