Show warning alerts at frontend
Merge pull request #1287 from JRomeoSalazar/warning-alerts

[WebBundle] Show warning alerts at frontend
[Resource] Move event into component & add new dependency on it
[Cart] Move events into component
Move FlashEvent from Cart to Resource component
Merge pull request #1767 from stloyd/feature/resource_event

[Resource] Move event into component & add new dependency on it
#2042 Issue fix - installation on Vagrant
Merge pull request #2043 from astina-forks/issue_2042

#2042 Issue fix - installation on Vagrant