Update rollup to the latest version 🚀

[greenkeeper]

Version 0.53.0 of rollup was just published.

Dependency	rollup
Current Version	0.52.3
Type	devDependency

The version 0.53.0 is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

It might be worth looking into these changes and trying to get this project onto the latest version of rollup.

If you have a solid test suite and good coverage, a passing build is a strong indicator that you can take advantage of these changes directly by merging the proposed change into your project. If the build fails or you don’t have such unconditional trust in your tests, this branch is a great starting point for you to work on the update.

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Commits

The new version differs by 40 commits.

• 3d80c06 Fix memory leak related to caching
• 9d43508 Do not redefine the default warning handler on each call.
• 5eec584 Fix code style
• 1b9913a 0.53.0
• 5feebb8 0.52.4
• 08b9b34 Update changelog
• 7084e30 Merge branch 'guybedford-dynamic-import-hook' into release-0.53.0
• 36ade1a * Minor cleanup to not display a warning due to the legacy input->entry fix
• afd30df Errors out when using an unknown option
• 16d0a85 Removes batchWarnings from Rollup Node API
• b354766 Removes filtering truthy values, uses spread instead.
• d86afd7 Adds tests for deprecations.
• d7b5d56 Fixes failing tests
• 5afda86 Uses mergeOptions to validate the config accross Node API, CLI and watch.
• 996fea6 Uses mergedOption in rollup.rollup too. (#1)

There are 40 commits in total.

See the full diff

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Your Greenkeeper bot 🌴

[coveralls]

Coverage remained the same at 100.0% when pulling 419861d on greenkeeper/rollup-0.53.0 into 1f4aded on master.