Minor improvements to show listing view

- Add some Finnish translations
- Align admin links
- Align fb like & twitter tweet button
remove binding.pry from production code
Merge pull request #687 from sharetribe/listing-view-improvements

Minor improvements to show listing view
Require Paypal account before posting
Merge pull request #690 from sharetribe/paypal-required-before-posting

Require Paypal account before posting
Did you remember WTI pull?
Merge pull request #691 from sharetribe/remember-wti

Did you remember WTI pull?
WTI
Fix paypal payment update wrong num of args
Merge pull request #693 from sharetribe/paypal-update

Fix paypal payment update wrong num of args
Impl paypal payments full_capture
add authorization_date to authorization response
Paypal payments void operation
remove unnecessary merging of cid and txid
update documentation of void api operation
Merge pull request #689 from sharetribe/paypal-payments-capture

Paypal payments full_capture and void
Pending reason to metadata
intl and verify translations
Review comments
Increase rubocop method limit, sorry...