rename couchforms.models.get
allow additional session data for case hierarchy
Merge pull request #153 from dimagi/case-hier-sess

allow additional session data for case hierarchy
validate the id passed in for sync log
Merge pull request #154 from dimagi/safe-synclog

validate the id passed in for sync log
remove force_close because it is used nowhere
Merge pull request #157 from dimagi/remove-force_close

remove force_close because it is used nowhere
remove automatic filtration of case hieararcy by type
remove related comment
Merge pull request #158 from dimagi/hierarchy-display

remove automatic filtration of case hieararcy by type
bump couchforms version to 2.1.0
install xml2json for travis tests
Merge pull request #156 from dimagi/rename-couchforms-get

rename couchforms.models.get
check form IDs not None to allow for '0'
Merge pull request #164 from dimagi/case_hierarchy

check form IDs not None to allow for '0'
speed up tests by not making excess couch calls
Merge pull request #169 from dimagi/test-speedup

speed up tests by not making excess couch calls
use url tags instead of constructing by hand

this won't work on non-hq deployments, but it never would have in the
first place.
Merge pull request #170 from dimagi/cz

use url tags instead of constructing by hand
Revert "Merge pull request #148 from dimagi/revert-items"

This reverts commit 08151bc1733cb3f94058e3842a6d2fecac55c9bc, reversing
changes made to 0dc7f8e517043e586aabc23f95f3ef4eceb6df71.