Replace fix permissions with fix contexts for emulated storage

Fix permissions rarely fixed anything on more recent versions of
Android and usually made things worse. Instead we will replace it
with a more dumbed down option that should fix contexts on
/data/media with a few improvements to ensure that contexts get
fixed for multiple users and on adopted storage.

Change-Id: If5523781936a0b04196e2ad871cae767ebae2583
diff --git a/fixContexts.hpp b/fixContexts.hpp
new file mode 100644
index 0000000..e5e05de
--- /dev/null
+++ b/fixContexts.hpp
@@ -0,0 +1,35 @@
+	Copyright 2012-2016 bigbiff/Dees_Troy TeamWin
+	This file is part of TWRP/TeamWin Recovery Project.
+	TWRP is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	TWRP is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	GNU General Public License for more details.
+	You should have received a copy of the GNU General Public License
+	along with TWRP.  If not, see <>.
+#include <string>
+using namespace std;
+class fixContexts {
+	public:
+		static int fixDataMediaContexts(string Mount_Point);
+	private:
+		static int restorecon(string entry, struct stat *sb);
+		static int fixContextsRecursively(string path, int level);