Merge branch '29-japi_context-is-used-after-a-free-call' into 'master'

Resolve "japi_context is used after a free() call"

Closes #29

See merge request ks-ip-lib/software/libjapi!44

src/japi.c

@@ -171,7 +171,6 @@ int japi_destroy(japi_context *ctx)
 		free(req);
 		req = req_next;
 	}
-	free(ctx);
 
 	psc = ctx->push_services;
 	while (psc != NULL) {
@@ -181,6 +180,8 @@ int japi_destroy(japi_context *ctx)
 		psc = psc_next;
 	}
 
+	free(ctx);
+
 	return 0;
 }