Linting with JSHint

[mcandre]

I looked for potential bugs with JSHint. Originally, jshlint . output 38 errors, but I was able to clear most of them away with .jshintrc. The few remaining were relatively easy to resolve. Now forever passes JSHint!

[indexzero]

+1

[julianduque]

Hello @mcandre, can you rerun the process under the current codebase? I'll review it and merge it :)

[mcandre]

Done. Only three warnings remain.

$ jshint .
lib/forever.js: line 571, col 18, 'logs' is already defined.
lib/forever.js: line 622, col 10, 'proc' used out of scope.
lib/forever.js: line 622, col 18, 'proc' used out of scope.

3 errors