Merge pull request #90 from mr-c/master

Update development.txt to include initial requirement for published pipelines
updated blog post documentation and scripts to work and be more verbose
fixed pos'n to position - @mr-c suggestion
Merge pull request #105 from ctb/update_blog_posts

Update blog posts documentation per Kenlee Nakasugi e-mail
fixed URL to hi-lo-abundance-by-position script
Merge pull request #2 from ged-lab/master

merge from master