Fixed an Umbraco version check (as it fails with 7.10)

Author: abjerner

src/Skybrud.ImagePicker/App_Plugins/Skybrud.ImagePicker/Directives/ImagePicker.js

@@ -175,14 +175,14 @@
 
                 // Get the Umbraco version
                 var v = Umbraco.Sys.ServerVariables.application.version.split('.');
-                v = parseFloat(v[0] + '.' + v[1]);
+                v = parseFloat(v[0] + '.' + (v[1].length === 1 ? '0' + v[1] : v[1]));
 
                 // Collapse all open rows
                 scope.toggleOpen({});
 
                 // The new overlay only works from 7.4 and up, so for older
                 // versions we should use the dialogService instead
-                if (v < 7.4) {
+                if (v < 7.04) {
 
                     var item = {
                         $uniqueId: getUniqueId(),