fix initial_fixture so testing data doesn't trample any existing admin account
fix initial_fixture so testing data doesn't trample any existing admin account

Alwnikrotikz/marinemap,google-code-export/marinemap,google-code-export/marinemap,Alwnikrotikz/marinemap,Alwnikrotikz/marinemap,Alwnikrotikz/marinemap,google-code-export/marinemap,google-code-export/marinemap