Markdown example

[mb720]

Hi!

I'd like to contribute an example that uses marked to convert Markdown text to HTML in the browser using JSweet.

I've added a new index.html in webapp/markdown. The Java file being transpiled to JavaScript is examples/markdown/MarkdownExample.java.

I had to comment out ToDos.java since it wouldn't compile.

I took the liberty to adapt build.gradle so we can use the Gradle wrapper now. The instructions for trying out the examples thus become:

1. git clone https://github.com/cincheo/jsweet-examples.git
2. cd jsweet-examples
3. ./gradlew jsweet (Gradle is not required to be installed)
4. Open the desired index.html in the webapp directory with the browser of your choice

[lgrignon]

Nice example. Thanks.

[renaudpawlak]

So, you managed to fix the issue in the web browser?
Github says there is a conflict... maybe you should try to sync your repo and submit again the PR. Normally I have fixed the backbone example... maybe the conflict comes from it?

[mb720]

Thanks!

I'll sync with the repo and make another PR this week or the next (I'm a bit busy at the moment).

What issue in the web browser are you referring to, @renaudpawlak?

[mb720]

Thanks for fixing ToDos.java, Renaud!
I merged my changes with yours.

I removed this comment from ToDos.java since I think it doesn't apply anymore:

    // TODO: the Store class in backbone does not define any parameter in the
    // constructor... maybe a mistake in the original TypeScript exammle, which
    // declare the Store class as an "any" variable...
    // Store localStorage = new Store("todos-backbone");

[renaudpawlak]

Thank you very much. I merged and I will check later if it works well.