Updates made after Eclipse issue resolved on Mark machine.
Added proxy/dois.js.
Merged in changes after pull.
Added DOI display tree to main page.
Merged in changes from main project.
Merge branch 'devel-practice' of https://github.com/jfharney/ScientificWorkspace into devel-tagDoi-newProject
Changes made to sync project with new work.
Fixed contact_email issue.
Merge branch 'devel-practice' of https://github.com/jfharney/ScientificWorkspace into devel-tagDoi-newProject
Added dynamic display of user DOIs in same fashion as Dales search page
Stable version with support for DOI names of the form 09.2342/123456.
Added Linked Objects display for DOI tree.