uint: Changed 'uint' to 'unsigned int'

Patch contributed by Bruno Santos
Resolves bug-report http://bugs.openfoam.org/view.php?id=2152

src/OpenFOAM/primitives/ints/uint/uint.H

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2014 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -67,7 +67,7 @@ MAXMIN(uint64_t, uint64_t, uint64_t)
 
 // * * * * * * * * * * * * * * * IOstream Operators  * * * * * * * * * * * * //
 
-uint readUint(Istream&);
+unsigned int readUint(Istream&);
 
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //