partial checkin of rebind content key to allow compilation.
update rebind content key.
rebind content key working without X509Certificate working.
fix the query parameter escape problem.
Merge branch 'dev' of https://github.com/gcheng/azure-sdk-for-java into rebindcontentkey

Conflicts:
	microsoft-azure-api/src/test/java/com/microsoft/windowsazure/services/media/ContentKeyIntegrationTest.java
update rebind content key unit test using X509 Certificate.
Merge branch 'release' of https://github.com/WindowsAzure/azure-sdk-for-java into release
repro of the client side decryption problem.
fix the global date parsing issue.
fix the javadoc documentation issue.
Merge branch 'dev' of https://github.com/gcheng/azure-sdk-for-java into packagedoc
Merge pull request #27 from WindowsAzure/dev

Dev
Merge branch 'dev' of https://github.com/gcheng/azure-sdk-for-java into packagedoc
Merge pull request #25 from gcheng/global

fix the global date parsing issue.
Merge pull request #26 from gcheng/packagedoc

Fixing missing package level javadoc.
Merge pull request #300 from gcheng/dev

Dev
Updating version number to 0.4.2
Merge pull request #302 from jcookems/dev

Updating version number to 0.4.2
fix the failure of a few global unit tests.
Merge pull request #28 from gcheng/global

fix the failure of a few global unit tests.