Update bare exceptions to specify Exception.

This will keep us from accidentally catching program-exiting exceptions
like KeyboardInterupt and SystemExit.

lib/ansible/modules/cloud/openstack/os_project.py

@@ -160,13 +160,13 @@ def main():
                 # We assume admin is passing domain id
                 dom = cloud.get_domain(domain)['id']
                 domain = dom
-            except:
+            except Exception:
                 # If we fail, maybe admin is passing a domain name.
                 # Note that domains have unique names, just like id.
                 try:
                     dom = cloud.search_domains(filters={'name': domain})[0]['id']
                     domain = dom
-                except:
+                except Exception:
                     # Ok, let's hope the user is non-admin and passing a sane id
                     pass