GALAXY NEXUS TOOLKIT V10.1.0 [29TH NOV 2012] RELEASED!!
ToolKit v10.1.0 (29th Nov 2012)
+Added support for JellyBean 4.2.1 (yakju/takju)
+Edited some code for stability with different builds
+Checked and verified root functions with new builds
+Changed version checker method to work with V10+
+Added new donation link to get an immediate code
I have had to make some changes for the Auto Updater to work on V10.1.0+
This will give some textual errors when updating (only in the update process and not the actual toolkit). The best thing to do is to download the full version from post#1 even if you have the Auto Update feature. Everything will then work as it should and the correct updates will be displayed.
Download link http://bit.ly/uUfnGX.