Update Function - update header and template

[solid-droid]

Example:

mytable.update(["header1","header 2"],["text","checkbox"]);
mytable.reset();
mytable.loadData(data);

[micc83]

I've added a couple of comments. Thank you for your PR.

[micc83]

@solid-droid can you please double check. Now your PR is changing almost 400 lines of code...

[solid-droid]

I am not sure why github is showing whole code is updated.
Even the 1st line looks the same.

[solid-droid]

Check with "display the rich difference"
Its showing only a segment of the readme.md is updated
while... the "display the source difference" is showing the whole file is updated.

[micc83]

The issue is with line endings. LF (Unix) should be used while you're using CRLF (Windows).
Convert line endings back, squash your commits and you should be fine.

Nb. For the future I would suggest to check GitHub docs on line endings. Personally I would suggest using git config --global core.autocrlf true but that way you would have the same problem with your own repos.