from pull-request 1
* issue/82:
view: Remove ux(number of heart) & Add new feature for copying email to message(voters more)
view: Modify button for copying emails based on application config of showing user email
script: Add alert message to notify clipboard support error in browser
script: Use API to check if clipboard is supported & Add alert message when copying email was successful
script: Move creation code of clipboard object after loading clipboard lib
issue: Add feature to get the list of voters and to copy emails of voters
css: Remove unnecessary direction property
issue: Add feature to get the list of voters and to copy emails of voters
conf: Add message for copy email button
Reviewed-by: Mijeong Park
Shortcut key for usermenu is just 'f' key for now (from commit: 23840a6)
But it conflicts with Firefox and Safari's native shortcut command CMD + F
This commit fix it