chore!: Only allow js variants for .gulp config files (#261)

Author: phated

README.md

@@ -38,13 +38,13 @@ var cli = new Liftoff({
     {
       name: '.gulp',
       path: '.',
-      extensions: interpret.extensions,
+      extensions: interpret.jsVariants,
       findUp: true,
     },
     {
       name: '.gulp',
       path: '~',
-      extensions: interpret.extensions,
+      extensions: interpret.jsVariants,
     },
   ],
 });

index.js

@@ -0,0 +1,3 @@
+module.exports = {
+  description: "gulp-cli/test/fixtures"
+};

test/fixtures/.gulp.js

@@ -0,0 +1,5 @@
+module.exports = {
+  flags: {
+    continue: false
+  }
+};

test/fixtures/.gulp.json

@@ -0,0 +1,5 @@
+module.exports = {
+  flags: {
+    continue: true
+  }
+};

test/fixtures/config/flags/continue/f/.gulp.js

@@ -0,0 +1,3 @@
+module.exports = {
+  gulpfile: "./other_dir/gulpfile.coffee"
+};