Update README.md

README.md

@@ -10,8 +10,10 @@ This module provides integration between Drupal/Tripal sites and pre-existing GM
 
 ##Functionality
 This module creates a "JBrowse Instance" content type with fields (uses the Drupal Field API) for specifying the URL of the pre-existing JBrowse instance, the start location and the tracks to display by default. There is extensive documentation in the add/edit.
+
 ![Screenshot of Add/Edit Form](https://github.com/UofS-Pulse-Binfo/tripal_jbrowse/blob/7.x-2.1.x/theme/images/tripal_jbrowse.edit_form.screenshot.png)
 
 This allows you to create a page for each JBrowse Instance you want to embed in your site. You can use the Drupal "URL path alias" settings on the add/edit form to provide a friendly URL and theme it the same way you would any other node page.
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 ![Screenshot of JBrowse Instance Page](https://github.com/UofS-Pulse-Binfo/tripal_jbrowse/blob/7.x-2.1.x/theme/images/tripal_jbrowse.page.screenshot.png)