Fix a bunch of Zulip Voyager related comments.

(imported from commit 176e875cbc310ba00d6137930ddb718bd68f1866)

README.md

@@ -30,15 +30,12 @@ file is as follows:
     [api]
     key=<api key from the web interface>
     email=<your email address>
-
-If you are using Zulip Voyager, you should also add
-
-    site=<your Zulip Voyager server's URI>
+    site=<your Zulip server's URI>
 
 Alternatively, you may explicitly use "--user" and "--api-key" in our
 examples, which is especially useful if you are running several bots
 which share a home directory.  There is also a "--site" option for
-setting the Zulip Voyager server on the command line.
+setting the Zulip server on the command line.
 
 You can obtain your Zulip API key, create bots, and manage bots all
 from your Zulip [settings page](https://zulip.com/#settings).

integrations/asana/zulip_asana_config.py

@@ -49,7 +49,7 @@ RESUME_FILE = "/var/tmp/zulip_asana.state"
 # When initially started, how many hours of messages to include.
 ASANA_INITIAL_HISTORY_HOURS = 1
 
-# If you're using Zulip Voyager, set this to your Zulip Voyager server
+# Set this to your Zulip API server URI
 ZULIP_SITE = "https://api.zulip.com"
 
 # If properly installed, the Zulip API should be in your import

integrations/basecamp/zulip_basecamp_config.py

@@ -41,7 +41,7 @@ ZULIP_STREAM_NAME = "basecamp"
 ## path, but if not, set a custom path below
 ZULIP_API_PATH = None
 
-# If you're using Zulip Voyager, set this to your Zulip Voyager server
+# Set this to your Zulip API server URI
 ZULIP_SITE = "https://api.zulip.com"
 
 # If you wish to log to a file rather than stdout/stderr,

integrations/codebase/zulip_codebase_config.py

@@ -50,7 +50,7 @@ ZULIP_TICKETS_STREAM_NAME = "tickets"
 # path, but if not, set a custom path below
 ZULIP_API_PATH = None
 
-# If you're using Zulip Voyager, set this to your Zulip Voyager server
+# Set this to your Zulip API server URI
 ZULIP_SITE = "https://api.zulip.com"
 
 # If you wish to log to a file rather than stdout/stderr,

integrations/git/zulip_git_config.py

@@ -61,5 +61,5 @@ def format_commit_message(author, subject, commit_id):
 ## path, but if not, set a custom path below
 ZULIP_API_PATH = None
 
-# If you're using Zulip Voyager, set this to your Zulip Voyager server
+# Set this to your Zulip server's API URI
 ZULIP_SITE = "https://api.zulip.com"

integrations/svn/zulip_svn_config.py

@@ -53,5 +53,5 @@ def commit_notice_destination(path, commit):
 ## path, but if not, set a custom path below
 ZULIP_API_PATH = None
 
-# If you're using Zulip Voyager, set this to your Zulip Voyager server
+# Set this to your Zulip server's API URI
 ZULIP_SITE = "https://api.zulip.com"

integrations/trac/zulip_trac_config.py

@@ -47,5 +47,5 @@ TRAC_NOTIFY_FIELDS = ["description", "summary", "resolution", "comment", "owner"
 ## path, but if not, set a custom path below
 ZULIP_API_PATH = None
 
-# If you're using Zulip Voyager, set this to your Zulip Voyager server
+# Set this to your Zulip API server URI
 ZULIP_SITE = "https://api.zulip.com"

zulip/__init__.py

@@ -97,7 +97,7 @@ def generate_option_group(parser, prefix=''):
     group = optparse.OptionGroup(parser, 'Zulip API configuration')
     group.add_option('--%ssite' % (prefix,),
                      dest="zulip_site",
-                     help="Zulip Voyager server URI (if using Zulip Voyager)",
+                     help="Zulip server URI",
                      default=None)
     group.add_option('--%sapi-key' % (prefix,),
                      dest="zulip_api_key",