Use the latest uk_planning_scraper gem

Gemfile

@@ -6,5 +6,5 @@ source "https://rubygems.org"
 
 ruby "2.3.1"
 
-gem "uk_planning_scraper", git: "https://github.com/adrianshort/uk_planning_scraper.git", ref: "7349fd6"
+gem "uk_planning_scraper", git: "https://github.com/adrianshort/uk_planning_scraper.git"
 gem "scraperwiki", git: "https://github.com/openaustralia/scraperwiki-ruby.git", branch: "morph_defaults"

Gemfile.lock

@@ -1,7 +1,6 @@
 GIT
   remote: https://github.com/adrianshort/uk_planning_scraper.git
-  revision: 7349fd6470326964451f0405ffc92fc1c955e82a
-  ref: 7349fd6
+  revision: ca5588706b33e48a88acb5f3f0ea6b94f965fdfe
   specs:
     uk_planning_scraper (0.2.0)
       http