Add back jackson dependency (#95)

Exclude unused dependencies to reduce file size (#93)

Merge pull request #91 from lognaturel/upgrade-jr

Upgrade JavaRosa to 4.4.1

Merge pull request #89 from lognaturel/jr-4.2.0

Upgrade JavaRosa to 4.2.0

Merge pull request #86 from lognaturel/jr-3.3.0

Validate forms with itemsets using external instances and custom refs

Merge pull request #85 from seadowg/recordaction

Update JavaRosa for new odk:recordaction

Merge pull request #84 from lognaturel/jr-3

Merge pull request #82 from lognaturel/jr-2.17.0

Update JavaRosa to 2.17.0

Merge pull request #79 from lognaturel/pyxform-351

Register stub setgeopoint implementation that does nothing

getResource cannot be used when accessing files inside jar (#75)