Removed unnecessary preprocess steps #4

conrefpush, conref, move-meta-entries, coderef, mapref, mappull, chunk, mapLink, move-links, topicpull, flag-module
Removed unnecessary preprocess steps #4

conrefpush, conref, move-meta-entries, coderef, mapref, mappull, chunk, mapLink, move-links, topicpull, flag-module
Removed unnecessary preprocess steps #4

conrefpush, conref, move-meta-entries, coderef, mapref, mappull, chunk, mapLink, move-links, topicpull, flag-module
Changed input file for XSLT to use root ditamap from temp.dir #15
Added support for mapgroup-d and updated custom config file
Added preliminary support for key definitions
Added support for SubjectSheme (base URI for class) #16
Better processing of @href (DITA or not DITA resource??)
No more useless spaces in output
Better support for keys and @href
Performance improved, valid output, all references followed #8 #10 #11 #14 #15