Updated so it git clones what is needed.

git_pull.sh

@@ -1,4 +1,4 @@
 #!/bin/bash
 
-git pull https://github.com/wonder-mice/zf_log.git
-git pull https://github.com/google/googletest.git
+git clone https://github.com/wonder-mice/zf_log.git
+git clone https://github.com/google/googletest.git