Merge pull request #74 from liranms/master

bugfix for $ne on empty list
remove lombok :'(
junit ++
only re-ident and re-format 2 methods, so they are matching the style of the rest of this file
FIX: issue #76 (Querying indexed field in subdocument does not work, but works without index)
Merge pull request #77 from nitram509/issue-76

FIX: issue #76 (Querying indexed field in subdocument does not work, but works without index)
idea
add contributor
closes #78, handle  operator in projection
[maven-release-plugin] prepare release fongo-1.5.8
[maven-release-plugin] prepare for next development iteration
update version
try new travis
try cache