[Update] npmignore updated with file list

[nutboltu]

Fixes #231

[coveralls]

Coverage remained the same at 93.364% when pulling 32504c1 on feature/npmignore into 2a50547 on master.

[superhit0]

# ignore all

*

# override above and include only dist folder

!dist/**/*

@nutboltu @patw0929

How about this approach?

to me it looks cleaner

[nutboltu]

@superhit0 shouldn't we include LICENSE, package.json, CHANGELOG.md etc. to give the user more context about the library?

[superhit0]

LGTM from me.

@patw0929 can you confirm on this ?

[patw0929]

According to npmjs doc:

The following paths and files are never ignored, so adding them to .npmignore is pointless:

package.json
README (and its variants)
CHANGELOG (and its variants)
LICENSE / LICENCE

Can you help to confirm it? Thanks!

[nutboltu]

@patw0929 Thanks for the feedback. I didn't know that .npmignore never ignore these files. I updated the PR.

[patw0929]

LGTM!