Revert "Move old stylus tests to new extensions"

This reverts commit 79a53736bb.

packages/stylus/package.js

@@ -23,8 +23,8 @@ Package.onTest(function (api) {
   api.use(['tinytest', 'stylus', 'test-helpers', 'templating']);
   api.addFiles([
     'stylus_tests.html',
-    'stylus_tests.main.styl',
     'stylus_tests.styl',
+    'stylus_tests.import.styl',
     'stylus_tests.js'
   ],'client');
 });

packages/stylus/stylus_tests.import.styl

@@ -0,0 +1,5 @@
+// Variable used in stylus_test.styl
+importDashy = dashed
+
+.stylus-overwrite-color
+  font-size: 20px !important

packages/stylus/stylus_tests.main.styl

@@ -1,16 +0,0 @@
-@import "stylus_tests.styl"
-
-#stylus-tests
-  zoom: 1
-
-dashy = dashed
-
-.stylus-dashy-left-border
-  border-left: 1px dashy black
-
-.stylus-overwrite-size
-  // This property is overwritten in stylus_test.import.styl
-  font-size: 10px
-
-.stylus-import-dashy-border
-  border-left: 1px importDashy black

packages/stylus/stylus_tests.styl

@@ -1,5 +1,16 @@
-// Variable used in stylus_test.styl
-importDashy = dashed
+@import "stylus_tests.import.styl"
 
-.stylus-overwrite-color
-  font-size: 20px !important
+#stylus-tests
+  zoom: 1
+
+dashy = dashed
+
+.stylus-dashy-left-border
+  border-left: 1px dashy black
+
+.stylus-overwrite-size
+  // This property is overwritten in stylus_test.import.styl
+  font-size: 10px
+
+.stylus-import-dashy-border
+  border-left: 1px importDashy black