Various minor improvements

packages/sci-mathematics/flint/files/flint-2.4.4-cflags-ldflags.patch

@@ -1,6 +1,7 @@
 commit afadc8d05674a0e3e2fcf6dfbcf5f3c8f9133119
 Author: Julian Ospald <hasufell@hasufell.de>
 Date:   Sun May 18 19:32:59 2014 +0200
+Upstream: yes, https://github.com/wbhart/flint2/commit/afadc8d05674a0e3e2fcf6dfbcf5f3c8f9133119
 
     Respect CFLAGS/CXXFLAGS/LDFLAGS, fixes #66
     

packages/sci-mathematics/flint/files/flint-2.4.4-libdir.patch

@@ -2,6 +2,7 @@ From 27eb23c1844029ee64907500bd8aa87097ffcd32 Mon Sep 17 00:00:00 2001
 From: Julian Ospald <hasufell@hasufell.de>
 Date: Sun, 18 May 2014 18:46:24 +0200
 Subject: [PATCH] Allow to control LIBDIR
+Upstream: yes, https://github.com/wbhart/flint2/commit/27eb23c1844029ee64907500bd8aa87097ffcd32
 
 Some distributions have lib32/lib64 and need to control
 the destination properly.

packages/sci-mathematics/flint/files/flint-2.4.4-test.patch

@@ -1,6 +1,7 @@
 commit 5e3d4a0504158f70d227e7cfc03985fe9a646797
 Author: Julian Ospald <hasufell@hasufell.de>
 Date:   Wed Jul 2 12:58:50 2014 +0200
+Upstream: yes, https://github.com/wbhart/flint2/commit/5e3d4a0504158f70d227e7cfc03985fe9a646797
 
     Fix NTL test build
 

packages/sci-mathematics/flint/files/flint-2.4.4-whitespaces.patch

@@ -2,6 +2,7 @@ From 3506d617ef9dfc5184aa99be05a25e4f73d6c3f6 Mon Sep 17 00:00:00 2001
 From: Julian Ospald <hasufell@hasufell.de>
 Date: Sun, 18 May 2014 18:47:27 +0200
 Subject: [PATCH] Quote variables that could contain whitespaces
+Upstream: yes, https://github.com/wbhart/flint2/commit/3506d617ef9dfc5184aa99be05a25e4f73d6c3f6
 
 Make does NOT take care of this in this context. It's
 not a variable assignment and installation would fail