Merge pull request #1 from Juniper/master

Merging Juniper/contrail-web-core to absingla/contrail-web-core
Copying select2 images to correct folder for dev-env.
Updated SlickGrid patch with the recent changes.
Fixed Start Packet Capture action cell for flow grid on
Monitoring->Network page
Fixed ContrailDropdown related issues on Packet Capture Modal
Merge pull request #2 from Juniper/master

Pull changes from Juniper/web-core to absingla/web-core
Fixed and added necessary conditions for grid status messages on empty
and loading state
Enhancements and code cleanup
- Enhanced look and feel for Where Clause
- Code Clean up of unused classes in contrail.custom.css
Merge pull request #3 from Juniper/master

Pull changes from Juniper/web-core to absingla/web-core
Fixed removing loading messages on grid for cases when data is provided
as an array or dataview
Changed fetching url links for opensans font from http to https
Copying select2 images to correct folder for dev-env.
Updated SlickGrid patch with the recent changes.
Fixed Start Packet Capture action cell for flow grid on
Monitoring->Network page
Fixed ContrailDropdown related issues on Packet Capture Modal
Fixed and added necessary conditions for grid status messages on empty
and loading state
Enhancements and code cleanup
- Enhanced look and feel for Where Clause
- Code Clean up of unused classes in contrail.custom.css
Fixed removing loading messages on grid for cases when data is provided
as an array or dataview
Merge branch 'master' of https://github.com/absingla/contrail-web-core

Conflicts:
	fetch_packages.sh
Copying select2 images to correct folder for dev-env.