Cleanup
REFACTOR: rename mprGetJsonValue => mprGetJson.
mprLookupJsonValue to mprLookupJson.
REFACTOR: JSON

Rename mprGetJson to mprGetJsonObj
Rename mprGetJsonValue to mprGetJson
Add MPR_JSON_OVERWRITE capability to mprBlendJson
Improve json unit tests.
CLEANUP

Comment and regen projects and doc.
FEATURE: Add public mprJsonQuery API
Fix JSON handling of embedded quotes and backslashes
Cleanup old licenses
FIX: Trace for cache expiry times.
FIX: sfnumber to reject non-numbers:   1.2.3.4, ….
CLEANUP:
FEATURE: Make mprRunDispatcher fully public.
Regen doc and projects
FIX: mprListToString for empty list.

Was asserting.
REGEN: projects
Add package.json
REGEN: doc
Add title to package.json
Update deps
REGEN: projects
REGEN: projects