Updated devel/p5-Compress-Raw-Zlib to 2.074
-------------------------------------------
  2.074 19 Feb 2017
      * Fix bad 2.073 release

  2.073 18 Feb 2017
      * Zlib.xs
        Comment out unused variables & remove C++-ism
        #120272: [PATCH] Unbreak compilation

  2.072 12 Feb 2017
      * Makefile.PL
        #120084: Need Fix for Makefile.PL depending on . in @INC

      * zlib-src
        #120207: inflateUndermine: subvert arg conditionally used/unused

      * zlib-src
        #112829: two gcc6-found problems

      * fix deflateParams for zlib > 1.2.8
        #119762: Tests broken with zlib-1.2.10

(mef)