Update changelog
updates to debian files to install json schema files to /etc/meniscus/schemas
Merge pull request #256 from stevendgonzales/master

install json schemas to /etc/meniscus/schemas
implemented json validation against correlation API
spelling correction
Merge pull request #257 from stevendgonzales/master

implementation of json schema for validation of correlation API
move json examples to seperate directory from schemas to leave out of meniscus installation
Merge pull request #258 from stevendgonzales/master

move json examples out of schemas directory so examples won't be installed with meniscus