BMP Parser physicalWidthDpi and physicalHeightDpi truncated before rounding off.

In BMPImageParser class, the values are typecasted to int before rounding off so output varies(other parsers has this logic correct).

int physicalWidthDpi = (int)((double)bhi.hResolution * 0.0254D);
int physicalHeightDpi = (int)((double)bhi.vResolution * 0.0254D);

Expected :

int physicalWidthDpi = (int)Math.round((double)bhi.hResolution * 0.0254D);
int physicalHeightDpi = (int)Math.round((double)bhi.vResolution * 0.0254D);