Changelog for getResources.

getResources 1.3.1-pl (July 14, 2011)
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- [#43] Allow 0 as idx property
- [#9] Fix tvFilters grouping
- [#46] Fix criteria issue with &resources property

getResources 1.3.0-pl (March 28, 2011)
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- [#33] sortbyTVType: Allow numeric and datetime TV sorting via SQL CAST()
- [#24] Fix typos in list property options
- [#4] Support multiple sortby fields via JSON object
- Use get() instead to toArray() if includeContent is false
- [#22] Add &toSeparatePlaceholders property for splitting output

getResources 1.2.2-pl (October 18, 2010)
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- [#19] Fix sortbyTV returning duplicate rows

getResources 1.2.1-pl (October 11, 2010)
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- Remove inadvertent call to modX::setLogTarget('ECHO')

getResources 1.2.0-pl (September 25, 2010)
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- Fix error when &parents is not set
- Allow empty &sortby
- Add ability to sort by a single Template Variable value (or default value)

getResources 1.1.0-pl (July 30, 2010)
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- Added &toPlaceholder property for assigning results to a placeholder
- Added &resources property for including/excluding specific resources
- Added &showDeleted property
- Allow multiple contexts to be passed into &context
- Added &showUnpublish property
- Added getresources.core_path reference for easier development
- [#ADDON-135] Make output separator configurable via outputSeparator property
- Add where property to allow ad hoc criteria in JSON format

getResources 1.0.0-ga (December 29, 2009)
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- [#ADDON-81] Allow empty tvPrefix property.
- [#ADDON-89] Allow parents property to have a value of 0.
- Changed default value of sortbyAlias to empty string and added sortbyEscaped property with default of 0.
- Added changelog, license, and readme.