[NuGetComponent] Adds support of the old possible format for GetNuTool:

 gnt.core /t:pack ...

Author: 3F

SobaScript.Z.Ext/NuGet/GetNuTool.cs

@@ -60,7 +60,7 @@ public void Raw(string data)
 
             data = Regex.Replace
             (
-                data, 
+                FixOldRev(ref data), 
                 @"(?'left'
                    \/p(?:roperty)?
                     \s*?:\s*?
@@ -115,6 +115,14 @@ private string UseGnt(string src)
             return src;
         }
 
+        private string FixOldRev(ref string str) => Regex.Replace
+        (
+            str,
+            @"^\s*gnt\.(?:core|bat|cmd)(\s|\/)", 
+            "$1", 
+            RegexOptions.IgnoreCase
+        );
+
         private string Locate(string item = null)
         {
             if(item == null) {