devlearner 495158b9c9 Fix charts in IE ...

since IE apparently doesn't support arrow function expression (and throws a syntax error)

2018-01-08 07:49:32 +00:00

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Fix charts in IE

2018-01-08 07:49:32 +00:00

lib

Update JS and CSS libraries.

2017-12-30 06:51:16 +01:00