Merge branch '46-add-curly-braces' into 'master'

Add curly braces using uncrustify and then reformat with clang-format back

Closes #46

See merge request isc-projects/bind9!3057

(cherry picked from commit 67b68e06ad)

36c6105e Use coccinelle to add braces to nested single line statement
d14bb713 Add copy of run-clang-tidy that can fixup the filepaths
056e133c Use clang-tidy to add curly braces around one-line statements

bin/tests/optional/fsaccess_test.c

@@ -60,8 +60,9 @@ main(void)
 	printf("fsaccess=%u\n", access);
 
 	result = isc_fsaccess_set(PATH, access);
-	if (result != ISC_R_SUCCESS)
+	if (result != ISC_R_SUCCESS) {
 		fprintf(stderr, "result = %s\n", isc_result_totext(result));
+	}
 	(void)fclose(fp);
 
 	return (0);