Fixes popup callback to use promises correctly.
change to export commons-fileupload and commons-io jars from com.ibm.sbt.libs.j2ee/.classpath
Merge pull request #258 from VineetKanwal1/FileProxyChanges

change to export commons-fileupload and commons-io jars from com.ibm.sbt.libs.j2ee/.classpath
Merge pull request #257 from fmoloney/popupCallbackFix

Fixes popup callback to use promises correctly.
fix Twitter issues where its looking for a parameter which may not be
there when getting a persons timeline tweets
Update BasicEndpoint with fix for redirect
updated redirect method with correct exception throwing
Merge pull request #259 from padraic-edwards/SBTAppFixes

Sbt app fixes
After Authentication using popup is successful. property isAuthenticated
is to be assigned 'true'. When using alias in managed-beans, like
smartcloudBasic, To make it work We need to have a property in
endpoin.js which can tell which is the alias of current endpoint. For
that AbstractLibrary is changed to put another property in Endpoint
called 'name'.
Merge pull request #260 from RajmeetBal/Defect65958FixAuthenticationPopup

After Authentication using popup is successful. property isAuthenticated