Add a new syncRules field project files to allow users to specify middleware to use for files (#813)

rojo-test/build-tests/sync_rule_complex/default.project.json

@@ -0,0 +1,30 @@
+{
+  "name": "sync_rule_complex",
+  "tree": {
+    "$path": "src"
+  },
+  "syncRules": [
+    {
+      "pattern": "*.module",
+      "use": "moduleScript"
+    },
+    {
+      "pattern": "*.server",
+      "use": "serverScript"
+    },
+    {
+      "pattern": "*.client",
+      "use": "clientScript"
+    },
+    {
+      "pattern": "*.rojo",
+      "exclude": "*.ignore.rojo",
+      "use": "project"
+    },
+    {
+      "pattern": "*.dog.rojo2",
+      "use": "text",
+      "suffix": ".dog.rojo2"
+    }
+  ]
+}

rojo-test/build-tests/sync_rule_complex/src/bar.server

@@ -0,0 +1 @@
+-- Hello, from bar (a Script)!

rojo-test/build-tests/sync_rule_complex/src/baz.client

@@ -0,0 +1 @@
+-- Hello, from baz (a LocalScript)!

rojo-test/build-tests/sync_rule_complex/src/cat.dog.rojo2

@@ -0,0 +1 @@
+Hello, from cat (a StringValue)!

rojo-test/build-tests/sync_rule_complex/src/foo.module

@@ -0,0 +1 @@
+-- Hello, from foo (a ModuleScript)!

rojo-test/build-tests/sync_rule_complex/src/qux.rojo

@@ -0,0 +1,9 @@
+{
+  "name": "qux",
+  "tree": {
+    "$className": "StringValue",
+    "$properties": {
+      "Value": "Hello, from qux (a .rojo file that's turned into a StringValue)!"
+    }
+  }
+}

rojo-test/build-tests/sync_rule_complex/src/rat.ignore.rojo

@@ -0,0 +1 @@
+This file should be ignored!