Item2540: eliminate or reduce perlcritic criticisms

its output is located at http://fosiki.com/Foswiki_trunk/Foswiki-PerlCritic.log

starting point:

lib/

410 files. 2,692 subroutines/methods. 60,671 statements. 98,456 lines.

Average McCabe score of subroutines was 4.89.

6,646 violations. Violations per file was 16.210. Violations per statement was 0.110. Violations per line of code was 0.068.

6,646 severity 5 violations.

bin/

24 files. 34 subroutines/methods. 978 statements. 1,735 lines.

Average McCabe score of subroutines was 3.41.

33 violations. Violations per file was 1.375. Violations per statement was 0.034. Violations per line of code was 0.019.

33 severity 5 violations.

-- WillNorris - 29 Dec 2009

nevermind; this is a duplicate (mostly) of Item1518

-- WillNorris - 29 Dec 2009