bundle update
switch to multi_json
use oj gem with multi_json for testing
Merge pull request #285 from neutroncreations/master

switch to use multi_json gem
v2.6.0
b up
Added og_objects and og_actions
Merge pull request #291 from kineticsocial/og_objects_og_actions

Added og_objects and og_actions
explicitly require multi_json 1.3 or newer
MultiJson::load wasn't defined before 1.2.x
ref.) https://github.com/intridea/multi_json/commit/e90fd6cb1b0293eb0c73c2f4eb0f7a1764370216

close #292
v2.6.1
Gemfile.lock update
travis & pledge badge
test against ruby　1.8.6
goodbye 1.8.6
avoid Encoding::CompatibilityError when logging multipart post in debug mode
close #294
spec update for debugger change
ref #294
v2.6.2
b up
MultiJson::load -> MultiJson.load
just format change
more user attributes