Generalize dependencies instructions for non-Android

[GoogleCodeExporter]

External references, such as a standards document, or specification?

http://code.google.com/p/google-http-java-client/wiki/Setup

http://code.google.com/p/google-http-java-client/source/browse/google-http-clien
t-assembly/readme.html

Java environments (e.g. Java 6, Android 2.3, App Engine, or All)?

All

Please describe the feature requested.

We list the dependencies needed for Android on the Setup wiki page and 
readme.html file included in the zip file.  We should add specific instructions 
for Google App Engine, and general instructions for Java programming.  The 
obvious difference is when the platform name is included in the project name.  
The less obvious difference is for commons-logging, httpcore, & httpclient, 
since those are included in the Android SDK, but we need them directly for 
other platforms.

Also, please get rid of the json jar.  We don't use it.

In addition, we do need to add xpp3 to the dependency requirements for all 
platforms including Android.

Original issue reported on code.google.com by yan...@google.com on 19 Apr 2012 at 2:57

[GoogleCodeExporter]

http://codereview.appspot.com/6118051/

Original comment by rmis...@google.com on 25 Apr 2012 at 7:30

• Changed state: Started

[GoogleCodeExporter]

Also added the list of platform dependencies to:
http://code.google.com/p/google-http-java-client/wiki/Setup

Original comment by rmis...@google.com on 1 May 2012 at 11:55

• Changed state: Fixed