Enhance poll (#4409)

* Start working

* WIP: Enhance poll

* Fix bug

* Use `name` in voting note
refs: https://github.com/syuilo/misskey/issues/4407#issuecomment-469057296



* Fix style

* Refactor
Co-authored-by: MeiMei <30769358+mei23@users.noreply.github.com>

* WIP: Update poll editor

* Fix bug

* Fix bug
refs: https://github.com/syuilo/misskey/pull/4409#discussion_r

* Fix typo

* Better design

* Beautify poll editor

* Fix UI

* Fix bug
refs: https://github.com/syuilo/misskey/pull/4409#discussion_r262217524

* Add debug logging

* Fix bug

* Log deliver

* fix vote

* Update ap/show
refs: https://github.com/syuilo/misskey/pull/4409#issuecomment-469652386

* Update poll view

* Maybe done

* Add tests

* Fix path

* Fix test

* Fix test

* Fix test

* Fix expired check on AP

* Update note.ts

* Squashed commit of the following:

commit d9a4beabf851893b8992a0f4568265eb9d4f0b8e
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 05:16:14 2019 +0900

    tune

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Author: mei23 <m@m544.net>
Date:   Wed Mar 6 05:01:14 2019 +0900

    fallback

commit 0b566af973b115ade9e75ea4b8094ee2b329dabc
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 04:40:12 2019 +0900

    Note

commit cc0296dd6127580ac584c40398db3f762a311f8b
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 04:33:58 2019 +0900

    createで送る

* Squashed commit of the following:

commit ae696b1ed12568b27c27367ac5a77035c97c9a1f
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 06:11:17 2019 +0900

    fix

commit b735e354e7a9e64534c4f17d04ecbc65fb735c21
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 06:08:33 2019 +0900

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Author: mei23 <m@m544.net>
Date:   Wed Mar 6 05:16:14 2019 +0900

    tune

commit 83ff421a6e978243f80ba9ec820189bc897e6e3b
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 05:01:14 2019 +0900

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commit 0b566af973b115ade9e75ea4b8094ee2b329dabc
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 04:40:12 2019 +0900

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commit cc0296dd6127580ac584c40398db3f762a311f8b
Author: mei23 <m@m544.net>
Date:   Wed Mar 6 04:33:58 2019 +0900

    createで送る

* Fix typo

* Update vote.ts

* Update vote.ts

* Update poll-editor.vue

* Update tslint.json

* Fix layout

* Add note

* Fix bug

* Rename text key

* 投票するときに投稿として扱わないように (#4425)

* wip

* 形式をMastodonと合わせた

* Bye something

* Use - instead of ~

* Redundancy

* Yes!

* Refactor

* Use moment instead of Date

* Fix indent

* Refactor

if (votes.length)
は必要なさそう

* Clean up

* Bye Date

* Clean

* Fix timer is not displayed

* Fix リモートから無期限pollにvoteできない

* Fix vote actor