Merge branch 'develop' of https://github.com/maasha/biopieces into develop
Merge branch 'develop'

Redid lamda design and fork.
upped version to 0.3.1
Merge branch 'master' of https://github.com/maasha/biopieces into develop
Merge branch 'develop' of https://github.com/maasha/biopieces into develop
Merge branch 'develop' of https://github.com/maasha/biopieces into develop
fixed bug in progress threading