Fixes validation of input form. Improved error message
Tests for different amounts.
Using a specific version of Bitcore to pass the Karma test.
Fixes: open wallet livenet in testnet mode and viceversa when importing a backup
Fixes to last version of bitcore (in bower).
update bitcore version
Fix travis for update bower before test.
use npm version
Merge pull request #676 from maraoz/update/bitcore-version

update bitcore version
Revert travis config. Bower is not necessary here.
Fix Conflicts:
	bower.json
Merge pull request #667 from cmgustavo/bug/input-send-form

Bug/input send form
Merge pull request #674 from cmgustavo/bug/01import-backup

Open wallet livenet in testnet mode and viceversa when importing backup
Random fix: hide paginator when it has only one page
Add user notifications on transaction signed and rejected events