Updating README and adding toggle switch to select API version.
Adding xmlseclibs and updating signing methods.
Change in how amounts are handled in v 3.3.1
Updating select to render with new country grouping for v 3.3.1.
Make sure not to cross-cache between new and old version directory requests.
Fix syntax error.
Fix a bunch more issues.  Get XML signing working properly.
Update README file.
Fix syntax error.
Tentative support for iDEAL v3.
Fix a few minor issues.
Small tweak.
Updated README.
Added PHP 5.2 Compat layer.
Fix a few issues.
Update to version.dat
Merge in changes to fix an old bug.
Merge branch 'master' into ideal331

Conflicts:
	updates/version.dat