Fix package names that cause f20/f21 breakage

Closes-Bug: #1423720
Change-Id: I8fdea7d24d1ec09885d2a395d4ba656f4194d39f
diff --git a/files/rpms-suse/devlibs b/files/rpms-suse/devlibs
index 11722ad..dbcd6af 100644
--- a/files/rpms-suse/devlibs
+++ b/files/rpms-suse/devlibs
@@ -1,6 +1,6 @@
 libffi-devel  # pyOpenSSL
 libopenssl-devel  # pyOpenSSL
 libxml2-devel  # lxml
-libxslt1-dev  # lxml
+libxslt-dev  # lxml
 postgresql-devel  # psycopg2
 python-devel  # pyOpenSSL