Tinacms: Table cell markdown translator to support rich styling.

[jpuri]

Summary

Wysiwym support rich text bold/italic etc in table cells. But markdown translator needs to be fixed to support that as well.

Currently it is not possible to have multiple paragraphs/blocks in table cell, it supports only inline content. If markdown supports multiple blocks in table cell we can add that also.

[ncphillips]

Example

| Bold | Italic |
| --- | --- |
| Text | Text |

Source

| Bold | Italic |
| --- | --- |
| **Text** | *Text* |

[DirtyF]

We should also support creating links in cells (can be done in a separate PR)

Example

| header | header |
|:------:|:------:|
| cell | link |
| _cell_ | link |

Source

| header | header |
|:------:|:------:|
|  **cell**  |  [link](https://tinacms.org)  |
|  _cell_  |  [link](https://tinacms.org)  |

[jpuri]

https://github.com/tinacms/tinacms/pull/664

[DirtyF]

@jpuri Let's use GitHub keywords to automatically fix issues — e.g. mention fix or close issue number in PR description