Pyxform

-- Code cleanup, remove no-op XML formatting code
Issue 148, https://github.com/XLSForm/pyxform/pull/148
[alxndrsn]

-- Workarounds for PyInstaller on Windows
Issue 166, https://github.com/XLSForm/pyxform/pull/166
[yanokwa]

-- Add type=xml-external
Issue 107, https://github.com/XLSForm/pyxform/issues/107
[lindsay-stevens]

-- Add Enketo Validate, you can now validate XForms with Enketo's
form engine - https://github.com/enketo/enketo-validate.
Issue 163, https://github.com/XLSForm/pyxform/issues/163
[lindsay-stevens]

-- Added odk XML namespace xmlns:odk
Issue 172, https://github.com/XLSForm/pyxform/pull/172
[Archaejohn]

-- Error message formatting update
Issue 173, https://github.com/XLSForm/pyxform/pull/173
[yanokwa]

-- Add support for auto_send and auto_delete settings
Issue 126, https://github.com/XLSForm/pyxform/issues/126
[lognaturel]

-- Fixed Python3 unchr is not defined in pyxform/utils.py error
Issue 161, https://github.com/XLSForm/pyxform/issues/161
[shivareddyiirs]

-- Handle ODK Validate error strings with unicode
Issue 72, https://github.com/XLSForm/pyxform/issues/72
[lognaturel]

-- Error on question names with same name different cases
Issue 174, https://github.com/XLSForm/pyxform/issues/174
[moshthepitt]

-- Warn on languanges that don't have a valid IANA subtag
Issue 143, https://github.com/XLSForm/pyxform/issues/143
[lognaturel]

-- Python 3 encoding check
Issue 186, https://github.com/XLSForm/pyxform/pull/186
[pld]

-- Upgrade to ODK Validate v1.9.0
Issue 188, https://github.com/XLSForm/pyxform/pull/188
[lognaturel]

-- Add support for numeric range questions (Issue 79)
-- Upgrade ODK Validate 1.8.0
-- Support `list_name` in osm sheet (Issue 109)
-- Whitespace after output variables should not be trimmed (Issue 96)
-- Test pyxform in windows with AppVeyor CI (Issue 125)
-- Updated install instructions
-- Fix external instance URI to take the documented form of jr://file-xml/data.xml (Issue 106)
-- Fix validation errors with external instances (Issue 87)
-- Support for audit (Issue 128)
-- XLSForm column headers case insenstive
-- Add --no_pretty_xml option
-- Add calculate as alias for calculation column

-- ensure intent is included as an attribute to a group
-- update xlrd version
-- use built-in xml.etree rather than lxml
-- python 3.5 compat (py2.7 still OK), pep8, cleanup
-- use label for selects from file label references

-- add additional namespaces to the XForm
-- add support for external instances
-- encode question_name
-- We should not inject default hints into forms
-- new: xls2xform command line argument to skip validate
-- test for enclosed-area() function
-- ODK Validate 1.4.6
-- Adding support for attribute columns
-- pep8 indentation
-- include instance with reference to csv file for pulldata() calculate bindings
-- BSD 2-Clause License
-- Support writing settings attributes to first node inside instance
-- add type=file
-- [PyxformTestCase] Replacing "geo widgets"
-- introduce PyxformTestCase which uses markdown defined XLSForms
-- support osm tags
-- remove trailing slash from xforms namespace
-- fixing equivalency test (Better error message when list name = type)
-- Fix issue causing exponential exposure

-- Adding support for attribute columns
-- Update to the 1.4.4 build of ODK Validate
-- Adding external itemset support

-- update to ODK Validate 1.4.3
-- interim add of geoshape and geotrace prompts
-- add data preload with pulldata function
-- add search and select