Updated eslint to version 1.6.0

[erikras]

:rocket:

eslint just published version 1.6.0, so that’s now up to date in your package.json.

Check that it doesn’t break your code and release the new version of your software safe in the knowledge that it will stay in this working state.

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The new version differs by 84 commits (ahead by 84, behind by 0).

• 54600a3: 1.6.0
• 42f6329: Merge pull request #4003 from aparajita/fix-allman-switch
• 3029787: Merge pull request #4019 from rich-hansen/issue4008
• 4cfbd45: Merge pull request #3992 from alberto/issue3946
• 6149816: Fix: cache is basically not working (fixes #4008)
• fbc8903: Merge pull request #3960 from mysticatea/curly/fix-multi-for-nesting
• 338555e: Merge pull request #4013 from mysticatea/core/fix-crlf
• 4f7709c: Merge pull request #4012 from mysticatea/no-invalid-this/fix-missing-in-node
• b2b43f4: Merge pull request #4017 from jvandemo/fix/source-code-fixer
• 77b7b9e: Fix: fix undefined source code (fixes #4016)
• bff4763: Fix: a test failure on Windows (fixes #3968)
• 1355e0b: Fix: no-invalid-this had been missing globals in node (fixes #3961)
• 9875101: Fix: curly with multi had false positive (fixes #3856)
• 45863c1: Merge pull request #3989 from dominicbarnes/ignored-files-should-not-stat
• fa830ea: Merge pull request #4005 from eslint/issue3994

There are 84 commits in total. See the full diff.

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