Bump up minimum CK version to 0.5.0

Author: wez

configure.ac

@@ -140,7 +140,7 @@ esac
 
 # If you're bumping the CK max-version here, you must also bump it in
 # travis/deps.sh otherwise you will break the CI build
-if ! $PKG_CONFIG --exists --atleast-version=0.3.3 --max-version=0.4.1 --print-errors ck ; then
+if ! $PKG_CONFIG --exists --atleast-version=0.5.0 --max-version=0.5.1 --print-errors ck ; then
   AC_MSG_ERROR([ck is required])
 fi
 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags ck`"

travis/deps.sh

@@ -10,7 +10,7 @@ esac
 HERE=$PWD
 
 # There is no CK package available for ubuntu yet
-CK_VER=0.4.1
+CK_VER=0.5.1
 CK_RELEASE=https://github.com/concurrencykit/ck/archive/$CK_VER.tar.gz
 if test ! -f $CK_VER.tar.gz ; then
   wget $CK_RELEASE