API util.Classes: added assertions to ClassesTest
CircuitBreaker Library: fix code sample link in documentation
Merge branch 'develop' of github.com:Qi4j/qi4j-sdk into develop
Build: better excludes for srcDistImage
Documentation: small changes in build system howto
ES Indexing: better Query Variable resolution

Removed use of deprecated ES filters along the way.
RDF Lib: add JodaTime types to EntityTypeSerializer + remove dead code
Documentation: small changes in build system howto
Javadoc & minor edits
QI-388 Support BigNumbers conversion to Double in Serialization
Serializers and deserializers for complex values can now be registered in ValueSerialization
QI-388 Fix build
QI-379 Money and BigMoney properties support using JodaMoney

EntityStores and Index/Query engines support added with tests.

EntityStores use the String form of BigDecimal serialization.
Index/Query engines use the rounded double form.

ElasticSearch Index/Query engine is the only one to support queries on
money amount and currencies. RDF and SQL indexing need some more love.
QI-379 Introduce MoneyConversion API and OpenExchangeRates.org lib
QI-379 MoneyConversion Configuration is now Enabled + better test
Cache: java 7 changes and minor code review
Build: fix VersionClass package directory
Invocation Cache Library: renamed and little documentation

So it’s not mixed up with Cache API/SPI.
QI-379 money-oer is an extension, not a library
QI-379 OpenExchangeRates.org MoneyConversion now use the Cache SPI