Add Version class.
Add Version class.

permazen/permazen,mmayorivera/jsimpledb,archiecobbs/jsimpledb,mmayorivera/jsimpledb,tempbottle/jsimpledb,archiecobbs/jsimpledb,tempbottle/jsimpledb,mmayorivera/jsimpledb,permazen/permazen,gmsconstantino/jsimpledb,permazen/permazen,tempbottle/jsimpledb,archiecobbs/jsimpledb,gmsconstantino/jsimpledb,gmsconstantino/jsimpledb