Log Message:
www/ruby-jekyll-sass-converter: update to 1.5.2

1.5.2					2018/02/04

Development Fixes

* Test against Ruby 2.5 (#68)

1.5.1					2017/12/03

* Security: Bump Rubocop to 0.51
* Style: Define path with __dir__ (#60)
* Style: Inherit Jekyll's rubocop config for consistency (#61)
* Dev: Update Travis config (#62) - Drop support for Jekyll 2.x and Ruby 2.0
* Dev: Fix script/release