Merge branch 'shell/2203' into eos2
Merge branch 'master' for Release_2.0.3-rc4
Merge branch 'master' for Release_2.0.3-rc7
Merge branch 'master' for Release_2.0.3-rc9
Merge branch 'master' for Release_2.1.0-rc3
Merge branch 'master' for Release_2.1.2-rc1
Merge branch 'master' for Release_2.1.2-rc3
Merge branch 'master' for Release_2.1.2-rc8
Merge branch 'master' for Release_2.1.2-rc11
Merge branch 'master' for Release_2.1.3-rc2
Merge branch 'master' for Release_2.1.3-rc4
Merge branch 'master' for Release_2.1.3-rc6
Merge branch 'master' for Release_2.1.5-rc1
Merge branch 'master' for Release_2.1.5-rc2
Merge branch 'master' for Release_2.1.5-rc4
gis-language-page: Update the labels when the locale changes

We don't rebuild the locale page when the locale changes, so we need to
update it manually.

This is a terrible hack, since it just copies the strings from the .ui
file, but it works, so...

[endlessm/eos-shell#3560]
Merge branch 'master' for Release_2.1.5-rc9
Merge branch 'master' for Release_2.1.6-rc1
Merge branch 'master' for Release_2.1.6-rc7
Merge branch 'master' for Release_2.1.6-rc9