Merge pull request scratchfoundation#4676 from mzgoddard/menu-bar

Move projectChanged into HOC wrapping MenuBar, to avoid unnecessary renders

Merge pull request scratchfoundation#4761 from ericrosenbaum/feature/…

…boost-assets

Add Boost extension assets

Merge pull request scratchfoundation#4760 from LLK/greenkeeper/scratc…

…h-svg-renderer-0.2.0-prerelease.20190419183947

Update scratch-svg-renderer to the latest version 🚀

Merge pull request scratchfoundation#4755 from benjiwheeler/fix-uploa…

…d-confirm

removed confirm prompt if you are editing someone else's project and then do file -> upload

Merge pull request scratchfoundation#4750 from LLK/greenkeeper/scratc…

…h-l10n-3.2.20190417195644

chore(package): update scratch-l10n to version 3.2.20190417195644

Merge pull request scratchfoundation#4751 from LLK/greenkeeper/react-…

…intl-2.8.0

chore(package): update react-intl to version 2.8.0

Merge pull request scratchfoundation#4752 from LLK/greenkeeper/scratc…

…h-vm-0.2.0-prerelease.20190417203423

chore(package): update scratch-vm to version 0.2.0-prerelease.2019041…

Merge pull request scratchfoundation#4743 from LLK/greenkeeper/scratc…

…h-paint-0.2.0-prerelease.20190416185326

Update scratch-paint to the latest version 🚀

Merge pull request scratchfoundation#4747 from LLK/greenkeeper/scratc…

…h-blocks-0.1.0-prerelease.1555512815

Update scratch-blocks to the latest version 🚀

Merge pull request scratchfoundation#4710 from benjiwheeler/only-auto…

…save-if-changed

Share, See-project-page buttons will only save if project has changed