Fix default EL functions

This change prefixes all functions in the OpenSocial-Templating spec [1] with "os:". All other functions are prefixed with "osx:"

Implemented os:htmlEncode and os:htmlDecode.

[1] - http://opensocial-resources.googlecode.com/svn/spec/1.0/OpenSocial-Templating.xml#rfc.section.7.3

[chirag, 2010-07-29 21:41:59]

Doesn't look like the code review was dispatched by
dev-remailer@shindig.apache.org. Resending to dev@shindig.apache.org

Thanks,
Chirag

On Thu, Jul 29, 2010 at 11:21 AM,  <chiragshah1@gmail.com> wrote:
> Reviewers: dev-remailer_shindig.apache.org, shindig.remailer_gmail.com,
>
> Description:
> This change prefixes all functions in the OpenSocial-Templating spec [1]
> with "os:". All other functions are prefixed with "osx:"
>
> Implemented os:htmlEncode and os:htmlDecode.
>
> [1] -
>
http://opensocial-resources.googlecode.com/svn/spec/1.0/OpenSocial-Templating...
>
>
>
> Please review this at http://codereview.appspot.com/1885042/show
>
> Affected files:
>
 java/common/src/main/java/org/apache/shindig/expressions/OpensocialFunctions.java
>
 java/common/src/test/java/org/apache/shindig/expressions/OpensocialFunctionsTest.java
>
>
>

[Paul Lindner, 2010-08-03 06:57:09]

seems fine, however I wonder if we want to support osx/os namespace for
compatibility?

Anyone using osx:* tags in production?