This patch adds the dates for the TSC elections in the
2020 H1 period. The elections will start on Tuesday to
follow earlier community preference on timing.
The patch also updates the number of open TSC seats and
the deadline to confirm email addresses for the electorate.
The folder for nominations is also created at this time.
Change-Id: I4d74bc24e2259e9fb2d415ea6576dc707be38c18
Signed-off-by: Ildiko Vancsa <ildiko.vancsa@gmail.com>