change my fish setup to use fisherman

1) remove my plugin submodules and let fisherman handle them
2) add fishfile
3) remove my prompt -> use bobthefish
4) change setup.py
    + targets are now lists containing tuples of file paths or functions
    + add fish_config functions that downloads and installs fisherman
    + other little cosmetic tweaks

1 files changed, 0 insertions, 0 deletions

diff --git a/config/fish/fink b/config/fish/fink
deleted file mode 160000
-Subproject 7746ab547f266c59b24bc987cf7f24398a0ed25