Release v3.3.2

[zuphilip]

I would like to release a new version v3.3.2 with the PRs assigned here https://github.com/zotero/scaffold/milestone/1. @adam3smith @dstillman Any comments for these PRs?

Here is a preview version with all these commits merged, which you can try out (delete the .TXT file ending): scaffold-v3.3.2-preview.xpi.TXT

New features are:

• Keyboard shortcuts
  • Ctrl/Command+R for "Run doWeb"
  • Ctrl/Command+T for "Run detectWeb"
  • Ctrl/Command+S for "Save"
• Add test cases as possible urls in browse tab
• Increase/decrease/reset font size with
  • Ctrl/Command++
  • Ctrl/Command+-
  • Ctrl/Command+0
• Context menue in testing pane with possibility to
  • open an URL in an outside browser
  • copy URL to clipboard

[zuphilip]

Another PR which is ready: #91 for adjusting the first line number. Included in the new preview scaffold-v3.3.2-preview2.xpi.TXT (Delete the .TXT at the end after downloading)

[zuphilip]

Released https://github.com/zotero/scaffold/releases/tag/v3.3.2