ignore a few files

haxe.hxproj

@@ -143,6 +143,13 @@
     <hidden path="analyzer.cmi" />
     <hidden path="analyzer.cmx" />
     <hidden path="analyzer.obj" />
+    <hidden path="CONTRIBUTING.md" />
+    <hidden path="README.md" />
+    <hidden path="Makefile" />
+    <hidden path="Makefile.win" />
+    <hidden path="appveyor.yml" />
+    <hidden path="version.ml" />
+    <hidden path="lib" />
   </hiddenPaths>
   <!-- Executed before build -->
   <preBuildCommand>make -j4 MSVC=1 FD_OUTPUT=1 -f Makefile.win kill haxe</preBuildCommand>