Better error

ran into a situation where no full error message was given in eXide using the range index. This now tells you where the error occurs. 
done! sorry but gitflow AVH has been driving my crazy for like the better part of an hour. Hence the mess.


On 07 Oct 2014, at 16:27, Adam Retter <notifications@github.com> wrote:

> Also as you only have one change, could you squash your three commits?