Update ocropus-rtrain
Update ocropus-rtrain

Currently there is a little bug in making a new codec. The argument -c needs a list of input text files (nargs='+/*' missing). Or else, -c could be used to store an action and then use args.files to build a new codec. There are a lot of confusion among new users on how to train ocropus for new languages, and I found this bug. I've tested this with some languages and found the current modification working.
catethos/ocropy,zuphilip/ocropy,loveheaven/ocropy,lunactic/ocropy,catethos/ocropy,aws623/ocropy,danvk/ocropy,danvk/ocropy,stweil/ocropy,aws623/ocropy,mapbased/ocropy,liuqingjie/Ocropy,kba/ocropy,amitdo/ocropy,zuphilip/ocropy,lunactic/ocropy,braddockcg/ocropy,aws623/ocropy,amitdo/ocropy,olivernina/ocropy,dnacreative/ocropy,kba/ocropy,mapbased/ocropy,loveheaven/ocropy,dnacreative/ocropy,lunactic/ocropy,braddockcg/ocropy,danvk/ocropy,stweil/ocropy,catethos/ocropy,dnacreative/ocropy,amitdo/ocropy,olivernina/ocropy,braddockcg/ocropy,tmbdev/ocropy,liuqingjie/Ocropy,zuphilip/ocropy,stweil/ocropy,mapbased/ocropy,tmbdev/ocropy,liuqingjie/Ocropy,loveheaven/ocropy,kba/ocropy,tmbdev/ocropy,olivernina/ocropy