Fix for bug#502 setBitLength not doing a clear if newlength == curlength
Fix for bug#502 setBitLength not doing a clear if newlength == curlength

mklight/eCMD,mklight/eCMD,open-power/eCMD,open-power/eCMD,open-power/eCMD,mklight/eCMD,mklight/eCMD,open-power/eCMD,mklight/eCMD,open-power/eCMD