<PRE> 27/March/2020 resolve issue 78 json objects do not validate on windows </PRE>
4.2.0
<PRE> 26/March/2020 Windows version using minGW </PRE>
4.1.0
<PRE> 26/March/2020 adding -o option for output filename (output will go to stdout if no output file given) changed test scripts to use -o option adding -ojson option for json output added regression test for -ojson option adding -onull option to output empty files / files too small as TNULL </PRE>
4.0.1
<PRE> 26/March/2020 version 4: adding version identifier to each digest: 'T1' turing on T1 functionality by setting showvers=1 in main updating regression tests to have T1 at the start of digests </PRE>
4.0.0
<PRE> 26/March/2020 version 4: adding version identifier to each digest: 'T1' adding command line option -old to generate old style digests In this version - the showvers is defaulted to off - so this will pass the old regression tests </PRE>