Issue #110 A late evening shot at fixing Store.bulkCompute
Issue #110 : adding integration tests for putAll with or without cache writer
Issue #110 : testing getAll, including making assertions about the optional CacheLoader
Issue #110 : testing removeAll, refactoring the calls to the cacheWriter, using a Set for BulkCacheWriterException successes (since the consumer knows the values)
Issue #110 : fixing onHeapStore bulkComputeIfAbsent, fixing OnHeapStoreBulkMethodsTests tests, mentioning in Store API that bulkCompute functions must return iterable iterating in the same order as the input, and containing entries matching (same key) the input Iterable
Issue #110 : fixing javadoc for Store, per Alex and Karen's suggestions - fixing javadoc for BulkCacheWriterException, thanks to Louis' comments
Issue #110 : getting feedback from the PR - using mocks, stop using java.util.* in imports, removed a confusing sentence in Store javadoc, removed the test for result size in bulkCompute methods
Issue #110 Javadoc fix
Issue #110 Javadoc fixes
Issue #110 non-racy bulkComputeIfAbsent
Merge branch 'issue-110' closing #110
A reasonable first pass at implementing jsr107 on top of ehcache3

Notably missing:
- no idea how much of TCK passes
- not doing with ExpiryPolicy or store-by-value
add bridge to ExpiryPolicy
some fixes for TCK
fix iterator
- put ClassLoader into mbean object names
- fix findbugs and checkstyle stuff
Listener type was totally wrong in CacheResources
added expiry update() method and fix contracts on Store.compute() methods
merge computeFix branch
fix compile error