added shared memory config parameter, signum for use in signalling
added global variable for holdign signum to be used for shared memory connection
only fiddle with signals if it is set
simplified common ndb client option handling
moved NdbWaiter, m_ndb_cluster_connection, to impl class
moved node selection things to cluster connection
moved all private things to impl class
added opts for shared memory and node selection
changed opts handling somewhat; introduced enum for options and common handling of option variables
added checks for transporter support
automatic addition of shared mem transporters
moved wait_until_ready code to cluster connection
added control of usage of new node selection method
no need for dvlags to have DEFINE_CXA_PURE_VIRTUAL anymore
aligned the parsing of connectstring, retries for connect, allocation of nodeid for all cluster nodes
removed all dependencies of LocalConfig, except for mgmapi internals
enabled multiple management servrs to fetch data configurations from eachother
kernel includes needed by ndb_restore
changed link order
moved LocalConfig to mgmapi
Moved NdbConfig to Portlib
mgmapi to use LocalConfig for connectstring parsing instead of it's own
enable usage of "NULL" connectstring for default
new ndbmgmclient lib that can be used by e.g. mysqladmin later
LocalConfig no longer needed here, now in mgmapi
Send connectstring to mgmapi instead
added valid connectstring to be with only host without port i.e.
valid connectstring =host1,host2,host3
default port will be added
changed define SNPRINTF_RETURN_ZERO to SNPRINTF_RETURN_TRUNC
added define NDB_INIT
removed getarg, strlcat, strlcpy
aligned ndb version with mysql version
cpcd: removed old way of reading config file and replaced with mysql load_defaults
changed from using getarg to my_getopts
use mysql my_progname
moved getarg to test
