Set correct session data on first login attempt (previous clients could have obsoleted session data uuid and token and worked incorrectly)

Resolve "Re-login attempt doesn't work after refactoring."

Closes #33

See merge request !35

[Email Thread] Display registered and not registered receivers

See merge request !26

Resolve "Can't send email when the gmail was left open and the pc went to sleep for a while"

Closes #16

See merge request !27

Forgetting credentials shows error in the console but works

See merge request !31

[Upload doc] Trying to upload a odt or pdf with Cyrillic in the name of the file fails

See merge request !32

Remove formatting of certificate validity

Closes dashboard#436

See merge request !29

# Conflicts:
#	javascript/src/iframe/viamapi-iframe.js

Fix the issue when window.currentlyLoadedIdentity set to null while executing await loadIdentityInternal

Fix error handling

See merge request !30

Modify usage of Gravatar

Closes dashboard#373

See merge request !22

Ability to upload a document in Dashboard

See merge request !25

# Conflicts:
#	javascript/src/iframe/viamapi-iframe.js

Dispatch DeviceRevoked event to clients.

See merge request !28

Resolve "Sending emails failing after few(undefined) successful attempts"

Closes #29

See merge request !24