Problem with setup.py curl failing

[edlins]

There seems to be a certificate error at github. The installer fails on the curl. This is my workaround.

diff --git a/src/setup.py b/src/setup.py
index 01ee303..97585f4 100755
--- a/src/setup.py
+++ b/src/setup.py
@@ -804,7 +804,7 @@ def main():
     COLLECTD_INFO = get_collectd_info()
     STOP_COLLECTD_CMD = CMD("pkill collectd", "Stopping collectd process")
     START_COLLECTD_CMD = CMD(COLLECTD_INFO.exec_path, "Starting collectd process")
-    DOWNLOAD_PLUGIN_CMD = CMD("curl -sL https://github.com/" + GITHUB_USER_NAME + "/collectd-cloudwatch/tarball/" + GITHUB_REPO_BRANCH + " > " + TAR_FILE, "Downloading plugin")
+    DOWNLOAD_PLUGIN_CMD = CMD("curl -k -sL https://github.com/" + GITHUB_USER_NAME + "/collectd-cloudwatch/tarball/" + GITHUB_REPO_BRANCH + " > " + TAR_FILE, "Downloading plugin")
     UNTAR_PLUGIN_CMD = CMD("tar zxf " + TAR_FILE, "Extracting plugin")
     COPY_CMD = "\cp -rf {source} {target}"
     COPY_PLUGIN_CMD = CMD(COPY_CMD.format(source=NEW_PLUGIN_FILES, target=CollectdInfo.PLUGINS_DIR), "Moving to collectd plugins directory")