Bug Fix: When unregistering a hot key, remove it from the key map (added for 64bit port).
Bug Fix: When unregistering a hot key, remove it from the key map (added for 64bit port).

yene/Notational-Velocity,DivineDominion/nv,DivineDominion/nv,r14r/fork_markdown_nv,r14r-work/fork_markdown_nv,ttscoff/nv,r14r-work/fork_markdown_nv,mikl/nv,r14r/fork_markdown_nv,panicsteve/nv,xiangshouding/nv,zwaldowski/nv,sfsam/nvalt,panicsteve/nv,ttscoff/nv,yene/Notational-Velocity,DivineDominion/nv,raykyri/nova,r14r-work/fork_markdown_nv,zwaldowski/nv,r14r/fork_markdown_nv,sfsam/nvalt,cbednarski/nv,DivineDominion/nv,r14r-work/fork_markdown_nv,xiangshouding/nv,xiangshouding/nv,raykyri/nova,raykyri/nova,raykyri/nova,mikl/nv,xiangshouding/nv,yene/Notational-Velocity,xiangshouding/nv,r14r/fork_markdown_nv,yene/Notational-Velocity,panicsteve/nv,sfsam/nvalt,panicsteve/nv,DivineDominion/nv,r14r-work/fork_markdown_nv,sfsam/nvalt,zwaldowski/nv,sfsam/nvalt,panicsteve/nv,ttscoff/nv,mikl/nv,zwaldowski/nv,ttscoff/nv,r14r/fork_markdown_nv,panicsteve/nv,yene/Notational-Velocity,zwaldowski/nv,r14r/fork_markdown_nv,mikl/nv,ttscoff/nv,r14r-work/fork_markdown_nv,DivineDominion/nv,ttscoff/nv,r14r-work/fork_markdown_nv,mikl/nv,mikl/nv,panicsteve/nv,panicsteve/nv,zwaldowski/nv,xiangshouding/nv,mikl/nv,xiangshouding/nv,xiangshouding/nv,r14r/fork_markdown_nv,sfsam/nvalt,raykyri/nova,sfsam/nvalt,yene/Notational-Velocity,yene/Notational-Velocity,raykyri/nova