fixed #100: test for None before invoking function on object
Merge pull request #149 from B2SHARE/routing/exception-100

fixed #100: test for None before invoking function on object
Page titles changed
Merge pull request #151 from SarahBA/master

Page titles changed
fixed #108: latest deposits now clickable
Merge pull request #152 from B2SHARE/ui/deposits-as-links-108

fixed #108: latest deposits now clickable
Fixed #28
Removed unnecessary import
Merge pull request #158 from B2SHARE/login-28

Login 28
fixed #157, changed front page text
reformatted code
fixed #153: renaming same files on upload
Merge pull request #160 from B2SHARE/deposit/identical-files-153

Rename identical files on deposit
front page text change, requested by Hilary
removed a sentence, Damien's request; added period signs
Update abuse_form.py
Merge pull request #178 from B2SHARE/abuse_form_fix

Update abuse_form.py
Fix for 'ImportError: cannot import name response_formated_records (webtag_blueprint.py:54:<module>)'
Merge pull request #179 from noumar/fix-import-error-response_formated_records

Fix for 'ImportError: cannot import name response_formated_records (webt...
Fix for 'set=' in OAI-PMH request

Fix for bug described in #116, causing all records in OAI-PMH response
to be shown as 'deleted'.