ADD support for parsing UpdateContextElementRequest in JSON
Removed deprecated requests
ADD AppendContextElementRequest support in JSON
ADD UpdateContextAttributeRequest support in JSON
Parse all convenience functions
Merge branch 'develop' into feature/json_conv_ops
Change openSUSE version string so that it can compile
RegisterProviderRequest unit test
FIX unwanted tag in message
updateContextElementRequest unit test
FIX rendering bug
UpdateContextElementResponse unit test
FIX rendering
UpdateContextAttributeRequest unit test
FIX rendering bug
AppendContextElementRequest unit test
AppendContextElementResponse unit test
ContextAttributeResponse unit test
FIX bug in JSON parsing
IndividualContextEntityAttributes added