Enable test_glob (#1068)

Author: slozier

Src/IronPythonConsole/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <runtime>
+    <AppContextSwitchOverrides value="Switch.System.IO.UseLegacyPathHandling=false" />
+  </runtime>
+</configuration>

Src/IronPythonTest/Cases/CPythonCasesManifest.ini

@@ -486,8 +486,8 @@ NotParallelSafe=true
 Reason=Creates/deletes a directory with static name 'xx'
 
 [CPython.test_glob]
-Ignore=true
-Reason=cannot use a string pattern on a bytes-like object
+RunCondition=NOT $(IS_POSIX) # TODO: figure out
+IsolationLevel=PROCESS # use app.config - https://docs.microsoft.com/en-us/dotnet/framework/migration-guide/retargeting/4.6-4.6.2#changes-in-path-normalization
 
 [CPython.test_grp]
 RunCondition=$(IS_POSIX)