#15 % problem if % has no decimal

[arzoo]

I've gotten the patches and new version, which fixed the reading of some % values, like if there were decimal places there.

But if you input 44% or 33% then the value retrieved is 0%... or if the value in the spreadsheet is 32.45% but the format only shows 32% (where the decimals were taken off, then the bug persists.