DM-5276: Upgrade JS third party packages

[loitly]

Main purpose is to upgrade babel to v6, React to v15, and latest version of webpack.
Things you should be aware of in React 15: https://facebook.github.io/react/blog/2016/04/07/react-v15.html
As far as I can tell, they are all fixed in this pull request.

Don't forget to gradle purge first.
The pull request should be built with a newly created node_module.

Also:

• upgrade most packages to latest versions as well
  • see package.json diff for more details.
• fixed warnings related to React upgrade
• remove some of the unused packages
  • history
  • icepick
  • babel-eslint
  • react-tools
  • query
  • less
  • less-loader
  • jscs
  • eslint-config-airbnb

Original ticket:
https://jira.lsstcorp.org/browse/DM-5276

[ejoliet]

I've built the branch locally and did some random tests. It seems ok in general but so far i can see one problem:
Some image tool dialog windows miss the 'x' close button when there is no a 'close' button explicitly, for example drawing layers, load regions ds9,etc . Will try to continue doing some tests.

[robyww]

the 'x' now shows up, pushed the fix.

[robyww]

The color picker api changed with upgrade. Fixed our code to work with it.

[ejoliet]

Thanks for fixing those. I have found another problem: The compass rose doesn't show up, error log in the console says:

Uncaught TypeError: (0 , _DirectionArrowDrawObj.makeDirectionArrowDrawObj) is not a function

[ejoliet]

And stretch/color changes seems to be applied but shows a fail message on the image viewer, and the console throw the following log:
TypeError: (0 , _DirectionArrowDrawObj.makeDirectionArrowDrawObj) is not a function
at makeCompass (http://localhost:8080/firefly/firefly-dev.js:112578:71)
at getDrawData (http://localhost:8080/firefly/firefly-dev.js:112543:24)
at DrawLayerFactory.getDrawData (http://localhost:8080/firefly/firefly-dev.js:88514:25)
at getDrawData (http://localhost:8080/firefly/firefly-dev.js:97428:39)
at http://localhost:8080/firefly/firefly-dev.js:97290:42
at Array.forEach (native)
at updateFromLayer (http://localhost:8080/firefly/firefly-dev.js:97289:20)
at http://localhost:8080/firefly/firefly-dev.js:97247:25
at http://localhost:8080/firefly/firefly-dev.js:55625:26
at Array.map (native)

[robyww]

fixed the direction arrow failure

[robyww]

OK, it looks good as far as I know. I sure we will find a couple of more issues.

@tgoldina needs to check the highcharts update.

[tgoldina]

It looks like Loi got the latest version of react-highcharts, and it appears to work as expected, no errors - I've checked both regular and binned plots.

[robyww]

Ok, I think it is good to merge. We fix other issues as we find them.

Review Complete.