Fixing ci_type and metrics option type of conditional_uncovered_probability.py
Fixing test_alpha_diversity.py in test_pycogent_backports
Merge branch 'master' of github.com:qiime/qiime into conditional_uncovered_prob
Changing import from pycogent_backports.option_parsis to qiime.util
Merge branch 'master' of github.com:qiime/qiime into conditional_uncovered_prob
Merge branch 'master' of github.com:qiime/qiime into conditional_uncovered_prob
Merge branch 'master' of github.com:qiime/qiime into conditional_uncovered_prob
Changing metrics_list to metrics
Adding new option 'blast_db' and fixing parallel_blast.py
Fixing typo
Added comment about parallel_blast.py interface change on ChangeLog.md
fixes #764

I can't figure out how to split this string across multiple lines and do the replacement without joining the string with +, so just going with that here.
Merge pull request #821 from josenavas/conditional_uncovered_prob

Fixing ci_type and metrics option type of...
Merge pull request #915 from gregcaporaso/issue-764

fixes #764
Merge QIIME master
Fixing merge conflict on ChangeLog.md
Merge pull request #912 from josenavas/blast_db_option

Adding new option 'blast_db' and fixing parallel_blast.py