Update changelog for v0.7.2

Author: zpao

CHANGELOG.md

@@ -1,17 +1,25 @@
+# v0.7.2 (2015-04-06)
+
+* Update dependency to work with React v0.12 *and* v0.13
+
+
 # v0.7.1 (2015-02-04)
 
 * Fix bug when calling createEngine without arguments
 
+
 # v0.7.0 (2015-01-07)
 
 * Add support for `stripTypes` option
 * Use `object-assign` instead of `lodash.merge`
 * Update js-beautify
 
+
 # v0.6.0 (2014-11-05)
 
 * Update to React v0.12.
 
+
 # v0.5.1 (2014-10-20)
 
 * Support common pattern of ES6 module transpilers where the component would actually be exported to `default`, not directly.