Removed old perl rankvariants script and made room for new family analysis script

- Removed perl rank_list_filter.pl script
- Coverage calculation now only performed by Chanjo
- Fixed cleaner exit when checking version, usage or annovarTables
Fixed ChanjoImport, qcCollect fastqc outout directory, added sampleInfo original filename
Merge branch 'release/release/v1.4.2'