downloadCatalogs.py now downloads the catalogs without decompressing them and also considers catalog history
catalog traversal can now recursively attach all catalogs
scaffold for cvmfs_swissknife migrate utility
added a simple implementation of a Future to the concurrency utilities
CommandMigrate class of cvmfs_swissknife is now friends with Catalog
recursively stepping through loaded catalog tree and concurrent migration scaffold
Database::Create can now create an empty catalog (not even a root entry) on demand
do not unlink the database file if demanded
WritableCatalog is now friend of CommandMigrate
first prototypic version of concurrent CommandMigrate implementation - not finished yet
concurrent compression and uploading of (currently partly) migrated catalogs
using an inner join for the hardlink analysis + added directory linkcount analysis
save the catalog's content hash in the catalog structure
migrate the key/value properties and update the last_revision pointer
attaching old database into new database at a central point
updating nested catalog references in parent catalogs
making BindMd5() and BindSha1() in catalog::Sql() a public interface
retrieving the linkcount of nested catalog root entries and passing it through the chain to the respective parent catalog to update their nested catalog mountpoint entry
refactored SQL error handling
refactoring: cosmetics in job steering