Removed explicit user hardcode from DEFAULT_SOURCE_DIR

Signed-off-by: Daniel (dmilith) Dettlaff <dmilith@verknowsys.com>
Fixed usage() in Syndir and Synshot.

Signed-off-by: Daniel (dmilith) Dettlaff <dmilith@verknowsys.com>
Merge branch 'master' of github.com:VerKnowSys/Syndir