Updated summary in Settings for choosing default fragment in initial Activity

Change-Id: Ida407954af5db33cdd0b9b48b9105b20bd078ba0
Possible fix for duplicate MenuItems when added from Fragment

Change-Id: I3202d4c0356517d9f145e3b5ad7e7fa665a96a0d
Updated ignored files

Change-Id: Ie5d7893636c3df712fec30b69481f7517d16db17
Env changes

Change-Id: Ib1ab83c067d7b50a73e227029a12e085e8576740