Improved the labels for removed features.
Improved the labels for removed features.

The labels for removed features were the same as deprecated features, which is problematic and very wrong (a deprecated feature is still available, while a removed feature is simply not, which can throw exceptions).
modulexcite/chromium-dashboard,mdittmer/chromium-dashboard,GoogleChrome/chromium-dashboard,GoogleChrome/chromium-dashboard,jeffposnick/chromium-dashboard,beaufortfrancois/chromium-dashboard,jeffposnick/chromium-dashboard,mdittmer/chromium-dashboard,mdittmer/chromium-dashboard,modulexcite/chromium-dashboard,modulexcite/chromium-dashboard,beaufortfrancois/chromium-dashboard,mdittmer/chromium-dashboard,beaufortfrancois/chromium-dashboard,beaufortfrancois/chromium-dashboard,GoogleChrome/chromium-dashboard,beaufortfrancois/chromium-dashboard,modulexcite/chromium-dashboard,jeffposnick/chromium-dashboard,jeffposnick/chromium-dashboard,jeffposnick/chromium-dashboard,GoogleChrome/chromium-dashboard,modulexcite/chromium-dashboard,mdittmer/chromium-dashboard,GoogleChrome/chromium-dashboard