Fix scaffold chart label in helper template
Fix scaffold chart label in helper template

The 'app.kubernetes.io/version' label was not being rendered as
expected. It was appending onto the label before it and also
the next label label was appending onto it on the same line.

Signed-off-by: Martin Hickey <5a111d7c144d6e07073f7da1705506e1d8bdbf43@ie.ibm.com>

jascott1/helm,jascott1/helm,appscode/helm,appscode/helm