updated epel and pip updates

tasks/main.yml

diff --git a/tasks/main.yml b/tasks/main.yml
index 89867db..012914d 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,17 +1,5 @@
 ---
 # tasks file for apigee-opdk-setup-os
-- name: Create pip config folder
-  file:
-    path: "{{ pip_conf_dir }}"
-    state: directory
-  when: pip_conf_dir is defined
-
-- name: Configure pip
-  template:
-    src: pip.conf.j2
-    dest: "{{ pip_conf_dir }}/pip.conf"
-  when: pip_conf_dir is defined and pip_index_url is defined
-
 - name: Do not use proxy definitions
   include: with_no_proxy.yml
   when: http_proxy is not defined and https_proxy is not defined