conn-tools: Upgrade for Frugalware 0.9

diff --git a/source/dietlibc/conn-tools/FrugalBuild b/source/dietlibc/conn-tools/FrugalBuild
index 04e4891..bc4f6a1 100644
--- a/source/dietlibc/conn-tools/FrugalBuild
+++ b/source/dietlibc/conn-tools/FrugalBuild
@@ -2,7 +2,7 @@
 
 pkgname=conn-tools
 pkgver=0.21
-pkgrel=1
+pkgrel=2
 pkgdesc="collection of miscellaneous utilities designed to help managing connections and communication between processes"
 url="http://www.skarnet.org/software/conn-tools/"
 depends=('execline>=1.06' 'skaembutils>=0.17')