Update the perltidyrc and perlcriticrc files for this repo

Author: autarch

perlcriticrc

@@ -1,6 +1,6 @@
 severity = 3
 verbose = 11
-theme = core + pbp + bugs + maintenance + cosmetic + complexity + security + tests + moose
+theme = (core && (pbp || bugs || maintenance || cosmetic || complexity || security || tests)) || moose
 program-extensions = pl psgi t
 
 exclude = Subroutines::ProhibitCallsToUndeclaredSubs
@@ -55,7 +55,7 @@ add_packages = Carp Test::Builder
 [-RegularExpressions::RequireExtendedFormatting]
 [-RegularExpressions::RequireLineBoundaryMatching]
 
-# https://stackoverflow.com/questions/2275317/why-does-perlcritic-dislike-using-shift-to-populate-subroutine-variables
+# http://stackoverflow.com/questions/2275317/why-does-perlcritic-dislike-using-shift-to-populate-subroutine-variables
 [-Subroutines::RequireArgUnpacking]
 
 # "use v5.14" is more readable than "use 5.014"
@@ -65,3 +65,6 @@ add_packages = Carp Test::Builder
 # prevents very common errors when using a sub in list context to construct a
 # hash and ending up with a missing value or key.
 [-Subroutines::ProhibitExplicitReturnUndef]
+
+# Sometimes I want to write "return unless $x > 4"
+[-ControlStructures::ProhibitNegativeExpressionsInUnlessAndUntilConditions]

perltidyrc

@@ -15,6 +15,8 @@
 -nolq
 -npro
 -nsfs
+--blank-lines-before-packages=0
 --opening-hash-brace-right
 --no-outdent-long-comments
+--iterations=2
 -wbb="% + - * / x != == >= <= =~ !~ < > | & >= < = **= += *= &= <<= &&= -= /= |= >>= ||= .= %= ^= x="