Remove deprecated projects; ozone-nexus and vendor/fiber

The code inside these projects has been consolidated inside
chromium/src/fiber, and they are no longer needed for master
development.

Change-Id: Ibc6773668405b17e7dc42ce0777b910285e580dd
diff --git a/default.xml b/default.xml
index d790e7d..5e8ab6f 100644
--- a/default.xml
+++ b/default.xml
@@ -17,9 +17,7 @@
   <project name="chromium/src/cast"/>
   <project name="chromium/src/chromecast/internal"/>
   <project name="chromium/src/chromecast/internal/cdm/widevine"/>
-  <project name="chromium/src/chromecast/internal/vendor/fiber"/>
   <project name="chromium/src/fiber"/>
-  <project name="chromium/src/ozone-nexus"/>
   <project name="chromium/src/sdch/open-vcdiff"/>
   <project name="chromium/src/testing/gmock"/>
   <project name="chromium/src/testing/gtest"/>