Exports C14nCanonicalization, ExclusiveCanonicalization

[cjbarth]

Same changes as #335 on to master.

[codecov]

Codecov Report

Merging #336 (01242f2) into master (ec309ec) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #336   +/-   ##
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  Coverage   82.88%   82.88%           
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  Files           7        7           
  Lines         777      777           
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  Hits          644      644           
  Misses        133      133           

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[cjbarth]

@angeljqv can you lint this and then we can merge it? npm run prettier-format

[LoneRifle]

@angeljqv - please run npm run lint:fix on your code to make your code acceptable, so that our automated tests pass

[parallels999]

hi @cjbarth, this PRs has no effect on v4

[cjbarth]

@parallels999 , are you identifying a problem or concern? I don't understand the nature of your comment.

[parallels999]

xml-crypto/CHANGELOG.md

Lines 23 to 25 in 6e6a8b0

	### 🚀 Minor Changes
	- [**enhancement**] Exports C14nCanonicalization, ExclusiveCanonicalization [#336](https://github.com/node-saml/xml-crypto/pull/336)

Just concern, i am reading v4 changelog, and this is not available in v4, but it works in v3

[cjbarth]

That is an oversight (or bad merge) then, sorry about that. Feel free to put up a PR against master again and I'll merge it in and do a 4.1 release (adding a feature). Thanks!