Merge branch 'release/2.0.12' into develop
added message cards link at search results
Fix "File a ticket" link

A the moment the "File a ticket" link takes you to non-existing page in Github. Fix it to take you to real reporting page.
Merge pull request #57 from nanonyme/patch-1

Fix "File a ticket" link
removed hardcoded message cards link
added definition for message card's link
added template to render message card's link
added new line at the end of file
added a function to get datagrepper url and package name
added datagrepper base url i.e. http://localhost:5000
render message cards url
changed datagrepper_url
render message cards
added function to retrieve message cards from datagrepper
added chrome as parameters
adding css for history cards
added definition for .details-history class to shift link to the right
added css for history-cards and message-card classes
added new line at the end of file
Merge pull request #56 from charulagrl/develop

added message cards link at search results