killbill-memoizeit

[maven-release-plugin] prepare release killbill-0.1.8

changed pom version number back

updated poms for release; changed number of decimals in invoicing; …

fixed tests

Merge branch 'integration' of github.com:ning/killbill …

into integration

Conflicts:
	entitlement/src/main/java/com/ning/billing/entitlement/api/billing/DefaultEntitlementBillingApi.java
	entitlement/src/main/java/com/ning/billing/entitlement/engine/core/Engine.java
	entitlement/src/main/java/com/ning/billing/entitlement/engine/dao/EntitlementDao.java
	entitlement/src/main/java/com/ning/billing/entitlement/engine/dao/EntitlementSqlDao.java
	entitlement/src/test/java/com/ning/billing/entitlement/engine/dao/MockEntitlementDaoMemory.java

Continuation on guice fixing circular dep in entitlement (test …

part)

Fix wrong use of entitlement DAO from invoice module

Fix guice circular dependency between SubscriptionFactory …

<-> SubscriptionApiService <-> EntitlementDao

Minor change for tests to pass in localtest settings

auditing for entitlements

add auditing to invoice payments