Squashed commit of the following:

[m6w6/ext-http] / travis / pecl

diff --git a/travis/pecl b/travis/pecl
index 23c2876aaa0808bcfedc1c5c30da6e8234341a13..2d06b8b6eba14eb26f4e6b5d0eac19569ef1611c 160000 (submodule)
--- a/travis/pecl
+++ b/travis/pecl
@@ -1 +1 @@
-Subproject commit 23c2876aaa0808bcfedc1c5c30da6e8234341a13
+Subproject commit 2d06b8b6eba14eb26f4e6b5d0eac19569ef1611c