[geary: 2/2] Merge branch 'wip/98-connectivity-can-reach-debus-error' into 'master'

[Michael Gratton <mjog src gnome org>]

commit cfc05a1f5be43cf0f25771c60f44276e118236db
Merge: f3ad1fe0 8b3d9d94
Author: Michael Gratton <mike vee net>
Date:   Fri Sep 14 12:59:31 2018 +0000

    Merge branch 'wip/98-connectivity-can-reach-debus-error' into 'master'
    
    Update error handling when checking for network connectivity
    
    See merge request GNOME/geary!44

 src/engine/util/util-connectivity-manager.vala | 60 +++++++++++++++-----------
 1 file changed, 34 insertions(+), 26 deletions(-)
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