Added example for licensediff

Signed-off-by: Steve Winslow <swinslow@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/README.md b/README.md
index 6d4f50d..9ff613b 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,7 @@ spdx-go provides the following packages:
 * *v0/tvsaver* - tag-value file saver
 * *v0/builder* - builds "empty" SPDX document (with hashes) for directory contents
 * *v0/idsearcher* - searches for [SPDX short-form IDs](https://spdx.org/ids/) and builds SPDX document
+* *v0/licensediff* - compares concluded licenses between files in two packages
 * *v0/reporter* - generates basic license count report from SPDX document
 * *v0/utils* - various utility functions that support the other spdx-go packages