relaxed requirement on email

src/services/subproject/parser.ts

@@ -36,7 +36,7 @@ export class SubProjectParser {
 
         subproject.acls = (req.body && req.body.acls) ? req.body.acls : { 'admins': [], 'viewers': [] }
         // check user input params
-        Params.checkEmail(subproject.admin, 'admin', false);
+        Params.checkString(subproject.admin, 'admin', false);
         Params.checkString(subproject.ltag, 'ltag', false);
 
         // This method is temporary required by slb during the migration of sauth from v1 to v2

src/services/user/parser.ts

@@ -23,7 +23,7 @@ export class UserParser {
     public static removeUser(req: expRequest): { email: string, sdPath: SDPathModel } {
 
         Params.checkBody(req.body);
-        Params.checkEmail(req.body.email, 'email');
+        Params.checkString(req.body.email, 'email');
         Params.checkString(req.body.path, 'path');
 
         const email = req.body.email;
@@ -46,7 +46,7 @@ export class UserParser {
     public static addUser(req: expRequest): { email: string, sdPath: SDPathModel, groupRole: string } {
 
         Params.checkBody(req.body);
-        Params.checkEmail(req.body.email, 'email');
+        Params.checkString(req.body.email, 'email');
         Params.checkString(req.body.path, 'path');
 
         const email = req.body.email;