Support v3.6 API

[spontanurlaub]

Added support for connected_website from Bot API v3.6.

Update: Also added support for parse_modes in captions. I added only tests for parse_mode in captions in tests/test_photo.py, because adding a test for all kind of messages that contain a caption is redundant.

Update 2: I added the support for the parse_mode parameter in all InlineQueryResults

Update 3: Added the support streaming parameter to telegram.Bot.send_video and InputMediaVideo. The streaming parameter will not work for any videos you send by file_id, that don't support streaming already or sending by file or url for files, the telegram server already downloaded once. Anyways, Telegram won't raise an Error for that.

Fixes part 1 + 3 + 4 from issue #1005

[Eldinnie]

For Now I renamed the PR, since it already contains two of the newly added features. Will look in depth later.

[jeffffc]

I think the InlineQueryResult* objects contains new parse_mode field too

[spontanurlaub]

Yeah, I just saw that parse_mode also affects InlineQueryResult*. I will add it asap

[Eldinnie]

Ok, I finished up and made some adjustments.
Let's see what CI thinks

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (master@9338dc4). Click here to learn what that means.
The diff coverage is 100%.

@@           Coverage Diff            @@
##             master   #1006   +/-   ##
========================================
  Coverage          ?   91.8%           
========================================
  Files             ?     103           
  Lines             ?    4136           
  Branches          ?     669           
========================================
  Hits              ?    3797           
  Misses            ?     197           
  Partials          ?     142

Impacted Files	Coverage Δ
telegram/message.py	96.44% <100%> (ø)
telegram/inline/inlinequeryresultmpeg4gif.py	100% <100%> (ø)
telegram/inline/inlinequeryresultaudio.py	100% <100%> (ø)
telegram/inline/inlinequeryresultcachedmpeg4gif.py	100% <100%> (ø)
telegram/inline/inlinequeryresultgif.py	100% <100%> (ø)
telegram/bot.py	87.78% <100%> (ø)
telegram/inline/inlinequeryresultvoice.py	100% <100%> (ø)
telegram/inline/inlinequeryresultcachedphoto.py	100% <100%> (ø)
telegram/inline/inlinequeryresultcachedvoice.py	100% <100%> (ø)
telegram/inline/inlinequeryresultcachedgif.py	100% <100%> (ø)
... and 9 more

[Eldinnie]

Ok, diff coverage is up to 100%.
Review please, @tsnoam @jh0ker @bomjacob ?

[jsmnbom]

LGTM, good work on this @code1mountain and @Eldinnie.
After a fairly quick lookover I couldn't find any errors or anything like that :)

[tsnoam]

@Eldinnie @code1mountain

In general, LGTM.
However, there are three places where the new function arguments needs to be moved to the end of the function prototype in order to maintain backward compatibility:

• send_photo
• send_audio
• edit_message_caption

changing that and we're good to go

[tsnoam]

Also needs to be fixed on send_voice

[tsnoam]

@code1mountain
I've created the needed changes but i can't seem to push into your repo. Have you enabled edits by maintainers?
https://help.github.com/articles/allowing-changes-to-a-pull-request-branch-created-from-a-fork/

[Eldinnie]

@tsnoam Yes, because I did too

[tsnoam]

my bad, i tried to push to the wrong branch.
now it's pushed, i'm waiting for travis and if it goes well i'll squash-merge.

[tsnoam]

@code1mountain thanks for your contribution!