SLING-3066 - Remove local path from content import wizard

Remove the local path component from the ImportWizard and always use the
root directory.

git-svn-id: https://svn.apache.org/repos/asf/sling/branches/tooling-ide-vlt@1525008 13f79535-47bb-0310-9956-ffa450edef68
SLING-3066 - Remove local path from content import wizard

Set the hyperlink to change the content sync dir on the same row with
the displayed value.

git-svn-id: https://svn.apache.org/repos/asf/sling/branches/tooling-ide-vlt@1525009 13f79535-47bb-0310-9956-ffa450edef68