Ignore slotsi n the past in determining whether a user is signed up for a tick already
bug fixing
Toast-ajax bug, wait not hidden.
fixed marker crsid, clone group ticks, tick name validation, hiding extensions card
tick-created and tick-deleted fired by tick-creator-card
Cosmetic changes to edit tick textarea. Added placeholder.
Merge branch 'master' into BugFixes

Conflicts:
	ETick/WebContent/elements/dashboard.html
Merge branch 'BugFixes' into toast-ajax
Moved hardcoded.js into js
Deadline now hides if human passed
Merge branch 'BugFixes' of github.com:ucam-cl-dtg/urop-2014-ticking-ui into BugFixes
Added stub tick created/deleted handlers.
No change was required for delete group -> dashboard, so untill the bug shows up again #6 is closed.
Merge branch 'BugFixes' of github.com:ucam-cl-dtg/urop-2014-ticking-ui into BugFixes
Merge branch 'BugFixes' of github.com:ucam-cl-dtg/urop-2014-ticking-ui into BugFixes
(No change) closes #6.
Merge branch 'BugFixes' of github.com:ucam-cl-dtg/urop-2014-ticking-ui into BugFixes
Very slightly improved overview refresh responsiveness
Replaced toLocaleString with prettyDateTime.
Fixed wrong import of prettyDate.js.