Merge pull request #65 from aringlis/master

Passing the football...mostly small edits throughout the paper.
small language tweaks in database subsection
changed code example in database subsection
added uni information for Florian Mayer
fixed footnote ref of me in authors list
Merge pull request #67 from derdon/master

passing the ball
Merge pull request #66 from derdon/database

Database changes
Updated author list.
Updated introduction to fix grammar and typos
Very minor abstract patch
Updated datatypes sections
Updated VSO
Updated HEK
Updated HELIO
Minor updates to Helioviewer
Updated database
Updated utilities
Minor patch to dev
Added comments to future, minor fixes
Added comments to this section