Merge branch '7.x-2.x' of git.drupal.org:project/coder into 7.x-2.x
1366822: remove rule about br
Blank lines after case statements are allowed, so disable that error from Squiz.
Added a check for empty strings passed to t().
Issue #1779020 by danquah, Désiré: Fixed Invalid match for 'Using the e flag in preg_match()'.
@param data type 'str' should be 'string'.
Added detection of code after return statements that will never be executed. Sniff referenced from Squiz.
rewind() is not an alias function.
Added a warning for t() calls with variables instead of literal strings.
Added a sniff to detect invalid constant names in module files.
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