Update installtime timeout

2020.1/aims-live/aims-live-2020/calamares/sources-installtime/module.desc

@@ -3,3 +3,4 @@ type:       "job"
 name:       "sources-installtime"
 interface:  "process"
 command:    "/usr/sbin/sources-installtime"
+timeout:    600

2020.1/aims-live/aims-live-2020/debian/changelog

+aims-live (1:2020.16) buster; urgency=medium
+
+  * Extend default timeout from 30s to 300s for sources-installtime 
+
+ -- Jonathan Carter <jcc@debian.org>  Wed, 28 Aug 2019 11:50:37 +0000
+
 aims-live (1:2020.15) buster; urgency=medium
 
   * Remove large doc packages (singular-doc, sagemath-doc-en)