Bug fixes

Author: suramam

reference/spfx.md

@@ -4,9 +4,9 @@
 
 | Module	   | Description|
 |:-------------|:-------|
-|[sp-client-base](./spfx/sp-client-base/sp-client-base-module.md)||
-|[sp-client-preview](./spfx/sp-client-preview/sp-client-preview-module.md)||
-|[sp-module-interfaces](./spfx/sp-module-interfaces/sp-module-interfaces-module.md)||
-|[typings/es6-collections](./spfx/es6-collections/es6-collections-module.md)||
-|[typings/es6-promise](./spfx/es6-promise/es6-promise-module.md)||
-|[typings/whatwg-fetch](./spfx/whatwg-fetch/whatwg-fetch-module.md)||
+|[sp-client-base](./spfx/sp-client-base.md)||
+|[sp-client-preview](./spfx/sp-client-preview.md)||
+|[sp-module-interfaces](./spfx/sp-module-interfaces.md)||
+|[typings/es6-collections](./spfx/es6-collections.md)||
+|[typings/es6-promise](./spfx/es6-promise.md)||
+|[typings/whatwg-fetch](./spfx/whatwg-fetch.md)||