coder 7.x-2.4

Maintenance release that tells Composer to not use PHPCS > 2.0.

Changes since 7.x-2.3:

• #1720056: do not complain about HTML tags passed to l().
• #2387871: PHPCS version must be lower than 2.0.0.
• #1974654 by lpeabody: drush coder-review sometime considers the summary as an error, triggering "Drush command terminated abnormally"
• #1834598 by jonathan1055, mwesthof: Coder_Review does not recognize @file docblock in .js files
• #2395605 by markdorison: Removed BrSniff for XHTML when HTML5 may be in use
• Updated composer dependencies.