Changed the format to lowercase in help message
authorPetr Onderka <gsvick@gmail.com>
Mon, 30 Apr 2012 15:52:27 +0000 (17:52 +0200)
committerPetr Onderka <gsvick@gmail.com>
Mon, 30 Apr 2012 15:52:27 +0000 (17:52 +0200)
commit671bdde66d1d5b85c4693bfe3ce7d8c89c7b994e
tree9cf2d121cc2a8514014a63163e4e32e4fd8051b4
parent7d9016943d3a13a194e22c53dd12eec0667f8a70
Changed the format to lowercase in help message

The help message that appears at the top of pretty-printed
API results suggested to use format in uppercase (e.g. format=XML).
That wouldn't work, because format names are lowercase.

This change corrects the help message so that it correctly uses
lowercase (e.g. format=xml).

Change-Id: I94275879b60c42bde607eb896aa79433dfabb34c
includes/api/ApiFormatBase.php