Fixed failure to install cacerts.txt
diff --git a/Makefile b/Makefile
index 9569aaf..a8bbab5 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,7 @@
 	cd python2 && python2.4 httplib2test.py
 	-cd python2 && python2.5 httplib2test.py
 	cd python2 && python2.6 httplib2test.py
+	cd python2 && python2.7 httplib2test.py
 	cd python3 && python3.2 httplib2test.py
 
 VERSION = $(shell python setup.py --version)
diff --git a/setup.py b/setup.py
index 27f78d6..ef3039f 100755
--- a/setup.py
+++ b/setup.py
@@ -60,6 +60,7 @@
         """,
         package_dir=pkgdir,
         packages=['httplib2'],
+        package_data={'httplib2': '*.txt'},
         classifiers=[
         'Development Status :: 4 - Beta',
         'Environment :: Web Environment',