Update 2014-02-28-andy-macdonald.markdown

Added to Andy's bio
Update 2014-03-06-lyme-disease-research.markdown

Fixed typo
Added new image
added images to image folder
Create Mary's first test post

trying to include images from Google Drive
Rename Mary's first test post to 2014-03-14 Can we link to photos on Google Drive?
adding files to images folder
Rename 2014-03-14 Can we link to photos on Google Drive? to 2014-03-14-Can-we-link-to-photos-on-Google-Drive.markdown
Merge branch 'master' of https://github.com/briggslab/briggslab.github.io
moved more images and changed names