Review and script fixes

scripts/gen_docs.py

@@ -0,0 +1,10 @@
+import gen_cli_docs
+import gen_api_docs
+import os.path as op
+import subprocess
+
+gen_cli_docs.main()
+gen_api_docs.main()
+cwd = op.dirname(op.realpath(__file__))
+cwd = op.realpath(op.join(cwd, ".."))
+proc = subprocess.Popen("mkdocs build", cwd=cwd, shell=True)