Merge pull request #1 from UW-ICTD/develop

updating master branch to latest version
Including an instanceID in all generated forms unless there is an omit_instanceID setting set to True. Also, it is now possible to specify a encrytion key without a submission url, although I don't know if this ability is needed.
Merge pull request #3 from modilabs/instanceID_always_added

Including an instanceID in all generated forms unless there is an omit_i...
updated tests for instanceIDs
Merge branch 'master' of github.com:modilabs/pyxform into instanceID_always_added
Merge pull request #4 from modilabs/master

Syncing the the repos again.
Adding option to add empty text labels questions with only image labels.
Adding clean_text_values setting so it is possible to turn off double space, newline, etc. replacement. However, the xml minidom code still strips values, and I can't find an easy way to stop it. At one point I tried replacing newlines with html entities but there is some entity replacement happening somewhere else that breaks it. I think xml generation should be redone with lxml.
Merge branch 'develop' of github.com:modilabs/pyxform into develop
Merge pull request #37 from modilabs/develop

Develop
Merge pull request #5 from modilabs/instanceID_always_added

The clean_text_values setting is the important change. Also, this is the branch I will be working off for future updates.
Merge pull request #6 from modilabs/master

Mark's improvements
Adding instanceID element to JSON, making it so translations are added to always prevent default_language fallback, and making a few minor code improvements.
Disabling include tests and removing orx namespace prefixes. (I would like to clean up the include code as well since it's no longer used.)
Merge pull request #7 from UW-ICTD/develop

instanceID and translation changes
Making a small change so no newline/tab chars are not removed from the middle of values. The code still needs to be changed so that string cleaning only happens in places where it is necessairy for string comparisons and formating, and it needs to be changed so that striping doesn't occur when values are put into xml.
Adding support for constraint message translations.
Adding version setting.
Merge pull request #8 from UW-ICTD/develop

version setitng + constraint message translations + newline/tab chars kept
Adding xml declairations to xforms.