[trivial] refactor: rename load into process

cli.js

@@ -87,7 +87,7 @@ if (target.isDirectory()) {
       return Promise.reduce(files, readSchemaFile, schemaPathMap)
         .then(schemaMap => {
           logger.info('finished reading all *.schema.json files in %s, beginning processing….', schemaPath);
-          return Schema.load(schemaMap, schemaPath, outDir, schemaDir, metaElements);
+          return Schema.process(schemaMap, schemaPath, outDir, schemaDir, metaElements);
         })
         .then(() => {
           logger.info('Processing complete.');
@@ -108,7 +108,7 @@ if (target.isDirectory()) {
       Schema.setAjv(ajv);
       Schema.setSchemaPathMap(schemaPathMap);
       logger.info('finished reading %s, beginning processing....', schemaPath);
-      return Schema.load(schemaMap, schemaPath, outDir, schemaDir, metaElements);
+      return Schema.process(schemaMap, schemaPath, outDir, schemaDir, metaElements);
     })
     .then(() => {
       logger.info('Processing complete.');