[glpk] Bump to latest upstream.

[konradm]

commit e632f39cb1bc366eae6e8d59967af11c6ee55ef9
Author: Conrad Meyer <cse.cem at gmail.com>
Date:   Tue Jul 30 10:32:42 2013 -0700

    Bump to latest upstream.

 .gitignore |    1 +
 glpk.spec  |    5 ++++-
 sources    |    2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 72ff802..08ecd13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ glpk-4.43.tar.gz
 /glpk-4.45.tar.gz
 /glpk-4.47.tar.gz
 /glpk-4.48.tar.gz
+/glpk-4.52.1.tar.gz
diff --git a/glpk.spec b/glpk.spec
index a75ed48..c3a2f25 100644
--- a/glpk.spec
+++ b/glpk.spec
@@ -1,5 +1,5 @@
 Name:           glpk
-Version:        4.48
+Version:        4.52.1
 Release:        1%{?dist}
 Summary:        GNU Linear Programming Kit
 
@@ -116,6 +116,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Tue Jul 30 2013 Conrad Meyer <cemeyer at uw.edu> - 4.52.1-1
+- Bump to latest upstream.
+
 * Fri Feb 1 2013 Conrad Meyer <konrad at tylerc.org> - 4.48-1
 - Bump to latest upstream.
 
diff --git a/sources b/sources
index 4ff03f2..23d15ca 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-1484ef197444305b2afbc942bf3f0905  glpk-4.48.tar.gz
+a61813b1bf737a829a933968b83e5a73  glpk-4.52.1.tar.gz