Fixes: delete wallet on the intermediate screen
Fix: copayers list
tests for copayers controller
hide delete and backup wallets on the intermediate screen
Removed loading indicator
Removed loading directive from buttons
Merge pull request #1331 from isocolsky/fix/open_button

Removed loading indicator from all buttons
Merge pull request #1327 from cmgustavo/bug/01-delete-wallet

Bug/01 delete wallet
Merge pull request #1328 from cmgustavo/ux/01-copayers

hide delete and backup wallets on the intermediate screen
lazy connect
fix typo
move blockchain event handles to wallet
fix received
fix addr
refacor blockchain handlers
fix reconnect to insight
fix signed message
fix merge
add log
fix some wallet tests