Merge pull request #1218 from caberos/issue1217

fix the issue 1217 about globalip create ipv6

Author: allmightyspiff

SoftLayer/CLI/globalip/create.py

@@ -10,7 +10,7 @@
 
 
 @click.command()
-@click.option('--v6', '--ipv6', is_flag=True, help='Order a IPv6 IP')
+@click.option('-v6', '--ipv6', is_flag=True, help='Order a IPv6 IP')
 @click.option('--test', help='test order')
 @environment.pass_env
 def cli(env, ipv6, test):