405 invoke unLock even if there's an error while handling a PersistenceRow
Merge branch 'master' of github.com:germanborbolla/neo4j
Fixed typo
More resurrected HA tests that were temporarily removed for HA 1.5.
Fixes issues that these new tests discovered:
o The cached contents in the IndexStore instance could become stale after
  copying a new store from the master. Solved by invalidating.
o Index locks (IndexLock) were silently ignored in the HA scenario,
  which made Index#putIfAbsent not atomic.
Merge branch 'master' of github.com:neo4j/neo4j
Moved comment outside of the javadoc.
Unused imports.
Fixes documentation around rolling upgrades

Moves coordinator removal into a 3rd cleanup step, having it removed from the normal upgrade process
Adds a warning that ha.coordinators should not be set for the last instance to be upgraded
Updates backup documentation to mention backups are enabled by default
Fixes documentation string and default value for tx_manager_impl configuration setting

Sets the default value of tx_manager_impl to "native", removing the explicit mention in the description
Updates usage in IAGD to check for equality with default rather than null
Fixes neo4j-backup and neo4j-shell scripts so they work when there are spaces on the path to the installation directory
Fixes HaBeanIT test case to properly check for instance info in case of hard kill
Bumped versions to begin work on 2.0
Introduced 2.0 as a cypher parser config, modified config files that ship with product to not contain old version numbers in comments.
Added 2.0 cypher parser, killed 1.7 cypher parser
Merge pull request #429 from jakewins/2.0

Begin work on 2.0
Docs formatting.
Fixing versins in poms.
Fixing versions.
scala 2.10 support: Kills type erasure warnings with a few casts and cleans up a bit