Update readme

Author: sdesmond46

README.md

@@ -1,8 +1,10 @@
 # wdclib
 
-The shim_lib package is used to generate the WDC shim library which must be included by every web data connector. It works by using webpack to combine all of the various files in the package into a single bundle.js file as well as a minified version of that file.
+The wdclib package is used to generate the WDC shim library which must be included by every web data connector. It works by using webpack to combine all of the various files in the package into a single bundle.js file as well as a minified version of that file.
 
-!Please run all these commands from shim_lib folder, before running any of the following task, install required node packages by running "npm install"
+The repro uses git-flow to manage it's versions. The current version of the shim library is stored in package.json
+
+!Please run all these commands from wdclib folder, before running any of the following task, install required node packages by running "npm install"
 
 #### Usage:
 Build unminified version of shim and copy to ./dist
@@ -15,7 +17,7 @@ Build minified version of shim and copy to ./dist
 npm run build_min
 ```
 
-Build both versions of shim, copy them to ../js with appropriate versions number and checkout/add in perforce:
+Build both versions of shim, copy them to ./versions with appropriate versions number:
 ```sh
-npm run build_and_copy
+npm run make_version
 ```