Fixing GBQ.jl - Dict to DataFrames

1.0 was a breaking release of DataFrames.jl.

Here the problem is the incorrect use of convert that was in the old DataFrames.jl and was fixed in 1.0 releae.

Now you need to write DataFrame(values) instead of convert(DataFrame, values). Assuming that keys of your dict are either strings or Symbols all will work (your dict has key type Any so I am not sure if this is the case)