Cleanup and platform fixes

Features:

• Create support wrapper to simplify browser support (highlight and js effects)

Fixes:

• Support all types of end-of-line

Improve line matching and add better ins and del markers

Features:

• Highlighting: Support for matching "ins" and "del" markers to allow
  for a "change" marker
• Added similarity search feature to match similar lines for
  highlighting.

Fixes:

• Fixed a bug that prevented highlighting when more lines were deleted
  from a replacement block than added
• All lines are now split into prefix and content spans

Contributor:

• @escitalopram

Fix changes style on file headers

Fixes:

• Since the alignment of the changes the file headers lost the style due to css changes

Updates

• Update diff dependency and add dev dependencies

Fix files summary layout

Fixes:

• Fix files summary layout

Contributor:

• @Rantanen

Performance update

Improvements:

• performance improvements

Contributor:

• @pbu88

Add changed files list summary

Features:

• Show the list of changed files
  • Optionally show the file list before the diff
  • Change usage to accept configuration instead of multiple methods

Contributor:

• @nmatpt

Fix spaces on file paths

• added more prefix, git uses other prefixes rather than a or b if the config setting diff.mnemonicprefix is set to true.
• fix spaces on file paths

Contributor:

• @pbu88

Use webpack for the browser

• use webpack for the browser release
• fix new and deleted line prefixes, use different prefixes for simple and combined diffs

Webpack for the browser

• use webpack for the browser
• fix new and deleted line prefixes, use different prefixes for simple and combined

Clean project, better module exposing and documentation

Changes:

• use native JS in example instead of jQuery
• better module exposing now using exports, module.export, self, window, global and this
• add example link to bower and npm definition
• add documentation on how to highlight