Added dependency information to the sync.profile.

sync.profile

@@ -12,3 +12,15 @@
 %modulepris = (
     "QtXmlPatterns" => "$basedir/modules/qt_xmlpatterns.pri",
 );
+# Modules and programs, and their dependencies.
+# Each of the module version specifiers can take one of the following values:
+#   - A specific Git revision.
+#   - "LATEST_REVISION", to always test against the latest revision.
+#   - "LATEST_RELEASE", to always test against the latest public release.
+#   - "THIS_REPOSITORY", to indicate that the module is in this repository.
+%dependencies = (
+    "QtXmlPatterns" => {
+        "QtCore" => "0c637cb07ba3c9b353e7e483a209537485cc4e2a",
+        "QtNetwork" => "0c637cb07ba3c9b353e7e483a209537485cc4e2a",
+    },
+);