Fix a memleak
Fix a wrong indentation
Oops. Remove useless debug printfs
Fix test in tdd
Bump after 0.7.0 release to 0.7.1
Fix overflow (thanks jvoisin)
Use 'install' instead of 'cp'
Simplify sdb_flush ()
Deprecate sdb_flush()
Remove R_API/R_VISIBLE in sdb.h and fix install
Remove the use of R_API keyword
SDB_VISIBLE -> SDB_API
Optimize sdb_hash() and move atoi/itoa into util.c
Add INSTALL=cp var and update manpage