Change version number to 1.0.1-SNAPSHOT
Make row writing more robust

There is now protection against writing to rows that don't exist, and rows
that need to be blanked after a loss of party members are now blanked.
Fix for cross-realm player name problem

When the client receives the LFG_ROLE_CHECK_ROLE_CHOSEN event, which is
sent whenever a raid member chooses a role, the name of the player is
missing a realm name in all cases, even if the player is from another
realm. This is now taken into account (but makes the mapping from player
name to role choice unavoidably heuristic).
Change version number to 1.0.1
Merge branch 'hotfix-1.0.1'