Merge branch 'master' into support-multiline-elements

* master:
  Allow environment variables to contain whitespace

Author: michaelcontento

tests/run.bats

@@ -314,3 +314,11 @@ circleci-matrix() {
     echo "$nlout" | grep "_bracket: if-ok_"
     [ $(echo "$output" | grep 'bracket-start-comment' | wc -l) -eq 0 ]
 }
+
+@test "should support spaces in single quoted variables" {
+    circleci-matrix --config whitespace_support.yml | grep "^double quoted$"
+}
+
+@test "should support spaces in double quoted variables" {
+    circleci-matrix --config whitespace_support.yml | grep "^single quoted$"
+}

tests/whitespace_support.yml

@@ -0,0 +1,6 @@
+env:
+    - VERSION="double quoted"
+    - VERSION='single quoted'
+
+command:
+    - echo "$VERSION"