Fixes to make things work with multiple gopaths
Add documentation for setting up go runtime support
Reveal the breakpoints widget initially.
Give breakpoint input focus when breakpoints widget shown.
Add remote access capabilities to godbg using TLS
Add note about gdb freezing in the pretty printer.
Clean 'pkg' directories to force recompile with debug flags.
Format the godbg code.
Clarify how remote access is controlled with a magic URL.