Improved Makefile highlighting

[fadeevab]

Initial pull request is here: textmate/make.tmbundle#15

I need to prove to TextMate team that the pull request is ok. Unfortunately, https://github-lightshow.herokuapp.com/ stuck on GET request on my custom XML grammar (TextMate) and I can't check my updated XML grammar. Screenshots below are from VSCode where I prepared a pull request and the grammar there has JSON format. XML is not tested.

If I can't submit pull request to TextMate branch, I can't submit the JSON to VSCode. This is dependency of hell. Finally, I attempt to ask you: perhaps, you can find a time and motivation to test my grammar.

Short description:
1). Colorize when the expression at the beginning of line.
2). Handle '\' at the end of prerequisites (the next line should be colorized as a continuation of previous).
3). Colorize (origin|flavor).
4). Fix colorizing of built-in which stands after a common variable.

[lildude]

I'm not sure which Makefile you're testing your grammar against, but Lightshow works if I use your grammar in your PR and one of the Makefiles included in Linguist. See here

[fadeevab]

@lildude , I tried the "Type or paste the grammar" to make experiment further. With URL it works, yes.

[fadeevab]

Actually, if you wish, you can take this patch to improve your grammars. I saw the link (and I clicked that link) "If you have an improved grammar we should be using on GitHub, please file an issue."

[lildude]

We'll get it automatically as soon as your PR is merged as we use that grammar 😄

[fadeevab]

Daaamn :)) 😄

[lildude]

As the changes mentioned here will automatically be drawn in once the upstream grammar includes them, I don't think we need this issue anymore. Closing.