Make mGerrit's presence clearer

I've heard repeatedly that people did not know this app
is included in all AOKP builds. This message is much clearer
to users about mGerrit's location.

Patch Set 2: missing backslash Thanks guys!
Patch Set 3: Correct grammar in summary

Change-Id: Ibaac55f49bacd0627a37766b20f85edcc172a328
Hungarian Translations

Change-Id: I93ecab3bbf6fcda051fa7eb73ff0df3e7faae8e5
ROMControl: Update Japanese translation

Change-Id: I7bd3c104c88559cbf3051a8a9c1775b8e19c38f2
Signed-off-by: rdgate <rdgate@gmail.com>
Updatech czech translation

PS2: Whitespace

Change-Id: If27a1a0d3fb45cb4baf39e486aa725423011e2a2
Signed-off-by: kecinzer <kecinzer@gmail.com>