Fixed : Multiple instances of How to

Author: opticod

source-code/app/src/main/AndroidManifest.xml

@@ -18,6 +18,7 @@
         android:theme="@style/AppTheme" >
         <activity
             android:name=".activity.HomeActivity"
+            android:configChanges="orientation|screenSize"
             android:label="@string/app_name"
             android:theme="@style/NoActionBarThemeTransparentStatusBar" >
         </activity>

source-code/app/src/main/java/org/buildmlearn/toolkit/activity/TemplateEditor.java

@@ -538,7 +538,7 @@ protected String saveProject() {
 
 
                 FileUtils.saveXmlFile(toolkit.getSavedDir(), saveFileName, doc);
-
+                Toast.makeText(this, "Project Successfully Saved!", Toast.LENGTH_SHORT).show();
 
                 return toolkit.getSavedDir() + saveFileName;
             } catch (ParserConfigurationException e) {