Remove query -t shortcut - so I can use it for table later, refs #16

dclient/cli.py

@@ -22,7 +22,7 @@ def cli():
 @cli.command()
 @click.argument("url_or_alias")
 @click.argument("sql")
-@click.option("--token", "-t", help="API token")
+@click.option("--token", help="API token")
 def query(url_or_alias, sql, token):
     """
     Run a SQL query against a Datasette database URL

docs/queries.md

@@ -44,8 +44,8 @@ Usage: dclient query [OPTIONS] URL_OR_ALIAS SQL
   Returns a JSON array of objects
 
 Options:
-  -t, --token TEXT  API token
-  --help            Show this message and exit.
+  --token TEXT  API token
+  --help        Show this message and exit.
 
 ```
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