v0.9.21

- numerous bug fixes
 - add UTV tellyscripts
 - BREAKING CHANGE: doErrorPage moved to wtvshared.doErrorPage
	- but I fixed flashrom error handling..
	- added a passthrough for old scripts
 - added eMac's lzpf compression
 - Bump vm2 from 3.9.3 to 3.9.5 in /zefie_wtvp_minisrv

zefie_wtvp_minisrv/ServiceVault/http_pc/get.js

@@ -1,3 +1,5 @@
+var minisrv_service_file = true;
+
 if (request_headers.query.url) {
     if (request_headers.query.url.indexOf(":/") > 0) {
         var service_request = request_headers.query.url.split(":/")[0];
@@ -31,7 +33,7 @@ if (request_headers.query.url) {
 }
 
 if (!headers) {
-    var errpage = doErrorPage(500)
+    var errpage = wtvshared.doErrorPage(500)
     headers = errpage[0];
     data = errpage[1];
 }