move screenshots to Github

README.md

@@ -4,7 +4,7 @@
 
 An [elementary OS](https://elementary.io/) app written in [Vala](https://wiki.gnome.org/Projects/Vala) that provides a GUI frontend for the popular [youtube-dl](https://github.com/rg3/youtube-dl/) command line application to easily download videos from [hundreds of websites](https://rg3.github.io/youtube-dl/supportedsites.html).
 
-![Screenshot](https://i.imgur.com/dn98Oio.png)
+![Screenshot](data/screenshot_1.png)
 
 ## How to hack on the code
 

data/com.github.cryptowyrm.copypastegrab.appdata.xml

@@ -13,11 +13,11 @@
   <screenshots>
 ​    <screenshot type="default">
 ​      <caption>Downloading videos</caption>
-​      <image>https://crypticwyrm.neocities.org/images/CopyPasteGrab_screenshot_2.png</image>
+​      <image>https://raw.githubusercontent.com/cryptowyrm/copypastegrab/master/data/screenshot_1.png</image>
 ​    </screenshot>
     <screenshot>
 ​      <caption>Settings and welcome message</caption>
-​      <image>https://crypticwyrm.neocities.org/images/CopyPasteGrab_screenshot_3.png</image>
+​      <image>https://raw.githubusercontent.com/cryptowyrm/copypastegrab/master/data/screenshot_2.png</image>
 ​    </screenshot>
 ​  </screenshots>
   <developer_name>Christoph Budzinski</developer_name>