misc.xml in imagetools-1.6.0

- old
+ new

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" project-jdk-name="rbenv: 2.5.1" project-jdk-type="RUBY_SDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" project-jdk-name="rbenv: 3.0.4" project-jdk-type="RUBY_SDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>
\ No newline at end of file