added welcome_email_feature
Merge pull request #461 from YaroSpace/welcome_email_feature

Welcome email feature in settings.yml
added feature to show events in progress
modified Event#next_event_occurrence to include current event
added code and specs to event index view
Remove unused document/index & document/edit views and corresponding specs
Remove unused documents routes, #edit & #update in controller and corresponding tests
Add cc: sam@agileventures.org to mailers
Change cc address to support@agileventures.org
Rename custom matcher to have_default_cc_addresses
Merge pull request #468 from NikitaAvvakumov/email_cc

Add cc: sam@agileventures.org to mailers

great work!
Merge pull request #467 from NikitaAvvakumov/remove_doc_views

Remove unused documents/index & documents/edit views and corresponding specs
 code review update
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Merge pull request #464 from YaroSpace/events_display_current

Events display currently running event
renamed .css files to .css.scss
replaced sprockets require with sass @import
UI cleanup
extracted css into an asset file
added expiration time for started? and live?
added UTC to schedule
added changes to hangout features to account for UI changes

minor fix for hangout.feature
added feature for UTC in events schedule
Increased timeout for capybara javascript tests