[50339329] fix the outdated link from dashboard action items

Signed-off-by: Henry Chen <hchen@vmware.com>
[PT 49644279] part of view filter

  interviews view filter
Merge pull request #180 from Chunjie/master

[PT 49644279] part of view filter
Merge branch 'master' of https://github.com/vmw-tmpst/heroapp-LetsHire into assign_candidates
increase stability by fixing various bugs

[50160815] weird sign out message 'You must be logged in to access this section'
[50342395] hiring manager cannot schedule interviews.
[50339329] some links from actionitems to 'lising ...' pages are broken
[50337013] typo 'Recuiting Histroy'

And also fix the wrong list given when entering interview page

Signed-off-by: Henry Chen <hchen@vmware.com>
Merge pull request #183 from Henry-CF/stability

increase stability by fixing various bugs
Merge remote-tracking branch 'vmw-tmpst/master' into fix-50336871

Conflicts:
	app/views/candidates/show.html.slim