add composer version to packages

Author: gregor-j

Diff for: php-modules.md

@@ -4,11 +4,11 @@ The following PHP modules are currently supported by PHP/SAP.
 
 Author                   | Module      | supported PHP versions | PHP/SAP composer package
 ------------------------ | ----------- | ---------------------- | ------------------------
-[Eduard Koucky][koucky]  | `saprfc`    | PHP 4.x - 5.5.x        | `php-sap/saprfc-koucky`
-[Piers Harding][harding] | `sapnwrfc`  | PHP 5.x                | `php-sap/saprfc-harding`
-[Gregor Kralik][kralik]  | `sapnwrfc`  | PHP 7.x                | `php-sap/saprfc-kralik`
+[Eduard Koucky][koucky]  | `saprfc`    | PHP 4.x - 5.5.x        | `php-sap/saprfc-koucky:dev-master`
+[Piers Harding][harding] | `sapnwrfc`  | PHP 5.x                | `php-sap/saprfc-harding:dev-master`
+[Gregor Kralik][kralik]  | `sapnwrfc`  | PHP 7.x                | `php-sap/saprfc-kralik:dev-master`
 
-See the [status page](status) on build status, the code quality and the test coverage. 
+See the [status page](status) on build status, the code quality and the test coverage.
 
 [koucky]: http://saprfc.sourceforge.net/ "SAPRFC extension module for PHP"
 [harding]: https://github.com/piersharding/php-sapnwrfc "SAP RFC Connector using the SAP NW RFC SDK for PHP"