Y-axis renders different in deployment and local dev

[mathiaspk]

I am having an issue with a multi series, multi axis chart, combined chart (bar, area and line).
There are really two issues, I do not know if they are related or not. However:

Issue 1:
The Y-axis is rendered correctly in local dev environment, but adds negative values in deployed version even though there are no negative values and they are both using the same data. I can not figure out why...

Local:

Deployment:

Issue 2:
When toggeling off the blue line series, which is used to calculate the left y-axis, something weird happens in the deployed version. I have set it to showAlways: true so that is can always be there as a reference and this works fine in local dev. However, in deployment it seems like the blue bars are bleeding out in the chart and the left y-axis also changes. I have no idea why.
I have re deployed it many times, double checked the deployed code, tried different browsers, cleaned the cache etc. Any ideas to why this might be happening? It is like it does not acknowledge the showAlways parameter in deployment..

Local:

Deployment:

Any ideas or suggestions? :)

[mathiaspk]

Switched to HighCharts, which is bit more robust..