sequencing.py: revised. integrated with bsa_figure.
add summary texts for bsa_figure
Merge branch 'hotfix/biopython_update' into develop
Merge branch 'feature/sequencing' into develop
add ucsc.py
replace sql.py for ucsc.py
Merge branch 'feature/newdb' into develop

Conflicts:
	seqtool/frontend/command.py
fix warning about deprecated sub_feature
version 0.7.0
Merge branch 'release/0.7.0'