Added bulk-behavior to find_indexes
Core: Add \n to end of message at logger
Use data_pointer::allocate in callback_p.h
crypto: Fixed compilation

Don't use dnet_offsetof in sha512 implementation, it don't know
anything about elliptics
Indexes: Always use raw_* structures

It makes possible to avoid a lot of allocations of small files
which may lead to fragmentation of the memory
Indexes: Send bulk request only if server knows it
Indexes: Added more comments about bulk find logic
Indexes: Added ability to remove objects from indexes

Methods: session::remove_indexes, session::remove_indexes_internal
Indexes: Added session::remove_index_internal

Added ability to remove the index
Crypto: Use dnet_offsetof from elliptics/core.h
Indexes: Comments for remove_index_callback
Indexes: Added comments to flags
Server: Fixed segfault at exit

Fixed deinitialization order of services in the server node
Cocaine: Fixed duplication of files' in find result
Indexes: Use enum for versions instead of raw ints
Client: Add valid logging to bulk callbacks
CMake: Added EllipticsConfig.cmake

Now it's possible to just write find_package(Elliptics 2.24 REQUIRED)
in any other project without reinventing the wheel
Cocaine: Don't link with eblob

Really, we don't want it
Merge pull request #249 from euroelessar/master

Indexes: Several perfomance improvements