Add ability to change "extensions.autoDisableScopes"
+ simplify prefs menu items
Note: can set only options.prefValues["extensions.autoDisableScopes"] or reset to default
Bump version to 0.1.2pre6 - 2014-01-23
Screenshots for v. 0.1.2pre6 - 2014-01-23
Install page for v. 0.1.2pre6 - 2014-01-23