Update gulp-connect to version 3.1.0 🚀

[greenkeeperio-bot]

Hello :wave:

:rocket::rocket::rocket:

gulp-connect just published its new version 3.1.0, which is not covered by your current version range.

If this pull request passes your tests you can publish your software with the latest version of gulp-connect – otherwise use this branch to work on adaptions and fixes.

Happy fixing and merging :palm_tree:

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GitHub Release

Accepted PR #164 which adds optional support for http2.

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The new version differs by 53 commits .

• 9d39164 3.1.0
• 3ebf977 Merge pull request #164 from lyschoening/feat/http2
• d2d5003 Merge branch 'master' into feat/http2
• 85e939b 3.0.0
• ad525a2 Merge pull request #160 from AveVlad/close-all-servers
• 572ed5b Implement HTTP/2 support when the http2 package is installed and HTTPS is enabled
• c09f6ce Merge branch 'master' into close-all-servers
• 17c389c Merge pull request #156 from goggenb/livereloadOptions
• 814bf29 Use fat arrow for middleware handler
• ba17047 Store app as instance variable
• 1352e3d connect.serverClose closes all servers now
• f375703 Pass livereload options through instead of just the port number
• 8eeca7b Merge pull request #83 from MichielDeMey/patch-1
• a1cf52c Inserting newline
• 1311b47 Merge branch 'master' into patch-1

There are 53 commits in total. See the full diff.

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