Merge branch 'development' of git.ukko.mx:gems/var into development

+AllCops:
+  TargetRubyVersion: 2.3

@@ -141,7 +141,8 @@ describe Var do
       #
       # allow(chargable_product).to receive(:update_columns).and_return true
       # allow(chargable_product).to receive(:var_payed?).and_return false
-      # allow(chargable_product).to receive(:var_id).and_return '5511d4ce2412294cf6000081'
+      # allow(chargable_product).to receive(:var_id).
+      #   and_return '5511d4ce2412294cf6000081'
 
       # expect(result.var_id).to eq('5511d4ce2412294cf6000081')
       # TODO: Define what is actually being teted