Tweaking Build

* Updated SettingUpDevelopmentEnvironment to remove all ant related
information and obsolete maven related information.
* Fixed jetty start location for new project layout path of java
project.
* Removed unnecessary delete of waffle zip on build as it was looking in
wrong place and proper place had already been deleted.
* Fixed location of GlobalAssemblyInfo.cs to delete.  Prior location was
wrong.
* Removed commented clean for maven.  Due to maven bug that would cause
failure later.
* Added call to maven-install.cmd to ensure tomcat 5 / spring security 4
get installed prior to maven build.
* Updated README in third party noting to run the maven-install.cmd
file.
* Added additional missing items in waffle.proj cleanup area