chore(release): 2.0.1-beta.121 [skip ci]

## [2.0.1-beta.121](https://github.com/PolymathNetwork/polymath-sdk/compare/[email protected]@beta) (2020-02-20)

### Bug Fixes

* add more comments ([fa7ac9c](fa7ac9c))
* broken test ([6335f56](6335f56))
* enable count transfer manager refactor ([2bd3d73](2bd3d73))
* extra space ([c2f38d0](c2f38d0))
* remove the changes made to ptm, prevent conflict with other pr ([f86a6a8](f86a6a8))
* tests that needed to be updated to return from stub ([8b9860b](8b9860b))
* unnecessary comment ([2d50f1d](2d50f1d))

### Features

* add more modification procedures ([91ad8e6](91ad8e6))
* add more robust testing to the project, first example ([34f1706](34f1706))
* disable controller not working test ([7938d37](7938d37))
* refactor div payments and reclaim funds tests ([3104fce](3104fce))
* refactor of modify shareholder data check args ([b2eba3a](b2eba3a))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polymathnetwork/sdk",
-  "version": "2.0.1-beta.120",
+  "version": "2.0.1-beta.121",
   "description": "A Javascript SDK for interacting with the Polymath network for the browser and Node.js",
   "bugs": {
     "url": "https://github.com/PolymathNetwork/polymath-sdk/issues"