encode attachment up front so that unicode xml does not fail
Merge pull request #82 from dimagi/fix-unicode-form-fail

encode attachment up front so that unicode xml does not fail
Revert "Merge pull request #145 from dimagi/items"

This reverts commit 0dc7f8e517043e586aabc23f95f3ef4eceb6df71, reversing
changes made to 8312f1a4e4637dce9eef1da19eda3451435442d0.
Merge pull request #148 from dimagi/revert-items

Revert "Merge pull request #145 from dimagi/items"
add test for forms with unicode
Merge pull request #83 from dimagi/unicode-test

add test for forms with unicode
Merge pull request #138 from dimagi/careplan-report

allow specifying case type info for any case
prevent KeyError for unknown case types
Merge pull request #151 from dimagi/typeinfo

prevent KeyError for unknown case types
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 version to 2.1.0
bump couchforms version to 2.1.0