Added cJSON as a not required dependency in the list of opm-parser depencies
Added CJSON_INCLUDE_DIR to the OPM_PARSER_INCLUDE_DIR variable
Fixed a bug with comments after keywords, right-side trims away dashes and spaces from the 8 char candidate
Merge pull request #51 from joakim-hove/require-cJSON

Require c json
Merge pull request #54 from joakim-hove/comment-after-keyword

Fixed a bug with comments after keywords, right-side trims away dashes a...
Merge remote-tracking branch 'upstream/master' into group-data