signed attribute bundle implementation. ID-233
fixed the test. ID-233
some function definitions
added tests. ID-235
Merge branch 'unverified-attributes-jwt' of github.com:securekey/openmidaas-android-lib into unverified-attributes-jwt
test fixes.
synchronization fix
one more test use-case
small fixes.
small fixes.
merged change from sign-attribute-bundle
removed the lock from the getVerifiedAttributes method ID-233
Merge pull request #9 from securekey/sign-attribute-bundle

Sign attribute bundle. Fixed the lock issue
conflict resolution
removed lock ID-235
removed unused jar
Merge pull request #10 from securekey/unverified-attributes-jwt

Unverified attributes jwt fixed lock issue