allow the user to disable data chunk checking in 'cvmfs_server check'
Merge pull request #115 from reneme/disable_data_chunk_checks

Optionally disable data chunk checking in cvmfs_server
remove temporary files in replication tools
Merge branch 'master' of github.com:cvmfs/cvmfs
Merge pull request #114 from ruvolof/master

Debug options added to dns_timeout test.
fixed bit operation error in inode generation mask
Merge branch 'master' of github.com:cvmfs/cvmfs
refactored directory entry comparison to be generally usable
make DirectoryEntry::GetSpecial() a const method
Merge pull request #116 from reneme/generalize_dirent_compare

Generalize Comparison of DirectoryEntry structure
FIX: comparing catalog transition points
Merge pull request #117 from reneme/generalize_dirent_compare

Follow up: FIX: comparison of DirectoryEntries in `swissknife check`
fix x-directory hardlinks with single entries
Merge branch 'master' of github.com:cvmfs/cvmfs
added pause-mode to cvmfs_server publish in order to be able to manually fix broken catalogs
fixed touching of nested catalogs
ensure that parent inodes are present in lookup tracker
check whitelist validity in transaction and publish commands of cvmfs_server
cosmetics
Merge pull request #118 from reneme/whitelist_guard

Checking whitelist validity before cvmfs_server transaction | publish [eom]