Merge pull request #375 from bkrainer/track-dependency

Track dependencies in FromTag

Author: bkrainer

src/main/java/com/hubspot/jinjava/lib/tag/FromTag.java

@@ -66,6 +66,7 @@ public String interpret(TagNode tagNode, JinjavaInterpreter interpreter) {
 
     String templateFile = interpreter.resolveString(helper.get(0), tagNode.getLineNumber(), tagNode.getStartPosition());
     templateFile = interpreter.resolveResourceLocation(templateFile);
+    interpreter.getContext().addDependency("coded_files", templateFile);
     try {
       interpreter.getContext().pushFromStack(templateFile, tagNode.getLineNumber(), tagNode.getStartPosition());
     } catch (FromTagCycleException e) {