Merge branch 'master' of https://github.com/ctsit/redi into develop
Improve `bin/utils/redcap_records.py` - now works with json/xml
fixes #39

"Exceeded event list..." message was only displayed in log output.
Uncommented portion of report.xsl so that the message gets
displayed in the email report.
additional fix for #39

The message regarding multiple values being found for a field
need not be displayed in the email report or as a warning. So its
level has been changed to debug and it has been removed from the
email report.
Refactor TestCopyDataToPersonFormEventTree.py

TestCopyDataToPersonFormEventTree.py had some whitespace issues (mixing
tabs with spaces). I also removed the import hack as we now know better
python practices.
Add test showing formImportedFieldName is required

It's *supposed* to be optional, but formImportedFieldName is treated in
the code as required. This is probably because for the Pilot Project,
all our forms have imported fields.
Remove implied assert of a formImportedFieldName
Closes #42 - "redcap_records.py lost the events and fields arguments"
Tested using
../bin/utils/redcap_records.py --token=121212 --url=http://localhost:8998/redcap/api/ -f "demographics" --events 1_arm_1
Merge pull request #43 from ruchidesai/develop

 "Exceeded event list..." message appears in email
Merge pull request #45 from indera/fix-42-events-fields

Closes #42 - "redcap_records.py lost the events and fields arguments"
Merge pull request #44 from ufl-taeber/master

Fix to treat formImportedFieldName as optional
Add `choices` to indicate valid `-t` option for running redcap_records.py
Usage now displays: [-t {json,csv,xml}]
When there is an error we get:
   redcap_records.py: error: argument -t/--type: invalid choice: 'csv2' (choose from 'json', 'csv', 'xml')
Merge branch 'develop' of https://github.com/ctsit/redi into develop

Conflicts:
	bin/utils/redcap_records.py
updated CHANGELOG for release 0.11.2
Merge branch 'release/0.11.2'
Merge branch 'release/0.11.2' into develop
bumped version number in setup.py
bumping version number in setup.py

Merge branch 'develop'
One line fix - closes issue #49 (Exceeded event list for record)
Merge pull request #55 from indera/fix-49-events11

One line fix - closes issue #49 (Exceeded event list for record)