* Fixing busted invite test in api client tester

+ Adding some more invite status checks
+ Adding a verbose invite usage check for sanity reasons

- Removing run-api-tests script as it now goes into the /scripts/ directory

+ Adding the wss-hmac setup from the command line arg
It was literally just 1 if statement that I forgot to write in

json-api/src/main.rs

@@ -259,6 +259,9 @@ async fn main() -> Result<(), u16>{
     if let Some(hmac) = args.value_of("hmac") {
         std::env::set_var("HMAC_PATH", hmac);
     }
+    if let Some(wss_hmac) = args.value_of("wss-hmac") {
+        std::env::set_var("WSS_HMAC_PATH", wss_hmac);
+    }
 
     if args.is_present("server") {
         if main_ret == NO_ERR {