Basic garbage collection support
Added gc command to usage information

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
Merge used chunks into single index instead of making new chunks for each used

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
Removing empty directories in bundles after performing garbage collection

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
Add MacOSX compatability
Merge pull request #21 from antevens/add_osx_compat

Add MacOSX compatability
Update README.md

Added Attic to similar projects description.
fixing typo in the usage help message

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
gitignoring cmake's and protobuf's trash

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
refactoring to eject gc code from ZRestore and make world a bit better place

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
dropping away unneeded threads param in ZRestore

Signed-off-by: Gleb Golubitsky <sectoid@gnolltech.org>
Update README.md

Added Travis build status
Added Travis integration settings
Merge pull request #24 from Am1GO/master

Added Travis integration settings
Merge pull request #20 from Sectoid/gc-impl

Basic garbage collection support (updated)
Update README.md

Concept of the future of garbage collection