From ff565276469d01312767d6c231ff11bdad8f2d98 Mon Sep 17 00:00:00 2001
From: Markus Unterwaditzer <markus@unterwaditzer.net>
Date: Sat, 5 Apr 2014 12:43:16 +0200
Subject: [PATCH] More documentation in .travis.yml

[ci skip]
---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d5555a6..3b8fed2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,8 +2,8 @@ language: python
 python: "2.7"
 env:
     global:
-        - IS_TRAVIS=true
-        - CFLAGS=-O0
+        - IS_TRAVIS=true  # used by owncloud-testserver to install php
+        - CFLAGS=-O0  # speed up lxml build
     matrix:
         - DAV_SERVER=radicale_filesystem REQUIREMENTS=release
         - DAV_SERVER=radicale_filesystem REQUIREMENTS=devel