[buildbot] phase2: remove handling of unused repo url setting

[LEDE Commits]

jow pushed a commit to buildbot.git, branch master:
https://git.lede-project.org/61ffa5fd17c5afe77a8da5813b913d075efa96bf

commit 61ffa5fd17c5afe77a8da5813b913d075efa96bf
Author: Jo-Philipp Wich <jo at mein.io>
AuthorDate: Mon Nov 14 13:48:15 2016 +0100

    phase2: remove handling of unused repo url setting
    
    Signed-off-by: Jo-Philipp Wich <jo at mein.io>
---
 phase2/config.ini.example | 3 ---
 phase2/master.cfg         | 2 --
 2 files changed, 5 deletions(-)

diff --git a/phase2/config.ini.example b/phase2/config.ini.example
index 9fee514..e48f66e 100644
--- a/phase2/config.ini.example
+++ b/phase2/config.ini.example
@@ -10,9 +10,6 @@ bind = tcp:8011:interface=127.0.0.1
 user = example
 password = example
 
-[repo]
-url = https://git.lede-project.org/source.git
-
 [rsync]
 binary_url = user at example.org::upload-packages
 binary_password = example
diff --git a/phase2/master.cfg b/phase2/master.cfg
index f12e479..ab42383 100644
--- a/phase2/master.cfg
+++ b/phase2/master.cfg
@@ -54,8 +54,6 @@ c['mergeRequests'] = True
 
 home_dir = os.path.abspath(ini.get("general", "homedir"))
 
-repo_url = ini.get("repo", "url")
-
 rsync_bin_url = ini.get("rsync", "binary_url")
 rsync_bin_key = ini.get("rsync", "binary_password")