CHANGELOG in linner-0.7.2 vs CHANGELOG in linner-0.7.3

@@ -1,4 +1,10 @@
+v0.7.3
+  - fix a merge bug from the latest version
+
+v0.7.2
+  - add a unstrict mode by default to replace the revision, change the original one to strict mode, use `-s` to trigger.
+
 v0.7.1
   - prevent multiple instance running error
 
 v0.7.0
   - lock the sass version to 3.2.19, cause compass not works perfectly with it