gitbranchpusher: Avoid searching history depth for new stacks
gitbranchpusher: Avoid searching history depth for new stacks

Change-Id: I0a61ef73eb6f581e8e80abbe844e38bc1b3a5ee4
Signed-off-by: Adrian DC <01fb3892f39957945220431e7409156544d2f041@gmail.com>

AdrianDC/android_development_shell_tools,AdrianDC/android_development_shell_tools