Merge pull request #976 from andreaturli/virtualbox

support for virtualbox 4.2.6
removed use of static fields to share type mapping info
Merge pull request #1121 from jclouds/no-static

removed use of static fields to share type mapping info
removed unnecessary generic types and made RestAnnotationProcessor immutable
Merge pull request #1122 from jclouds/rap-nogenerics-immutable

removed unnecessary generic types + made RestAnnotationProcessor immutable
Fixed Javadoc for Rackspace Cloud Files CDN. Links were broken.
Merge pull request #1123 from rackspace/rax-cdn-doc-fix

Fixed Javadoc for Rackspace Cloud Files CDN. Links were broken.
fix issue #1101: Move to Guava 14 BaseEncoding and Hashing
Merge pull request #1124 from jclouds/guava-encoding-hashing

fix issue #1101: Move to Guava 14 BaseEncoding and Hashing
removed AuthorizationException catch, as error handler already coerces auth exception to ResourceNotFound
removed code redudant to guava FutureFallback
Merge pull request #1125 from jclouds/redundant-fallback

Redundant fallback
TimeoutException is controllable via upping timeout properties; don't add more retry loops and stacktraces
Merge pull request #1126 from jclouds/no-double-retry

don't double-retry j.u.c.TimeoutException
fixed covariance and warnings on ApiMetadata subclasses
osgi code formatting and cleanup
Merge pull request #1127 from jclouds/apimetadatabuilder-covariance

fixed covariance and warnings on ApiMetadata subclasses
removed TransformingSetSupplier as it is replaced with FluentIterable
Merge pull request #1128 from jclouds/osgi-cleanup

osgi code formatting and cleanup
Merge pull request #1129 from jclouds/no-transformingset

removed TransformingSetSupplier as it is replaced with FluentIterable