convert superspark bash function to shell script
add gifify bash function
GO environment
nicer 2-line prompt
added imgcat,imgls and dotpng which play well with iTerm2's inline imaging
added git-timeshift command
added bin/tpipe
enhance bin/wifi by adding new default action 'toggle'
add bin/winpos, tiny script to save and restore application window positions
added bin/context
remove 'function' keywords
add nice manpdf bash function which opens man-pages in Preview.app
use beyond compare as git merge/diff-tool
add sublime project file
fix update make target
remove stale .bashrc stuff...
add iterm-bgcolor function to change iterm's background color
improve reevaluation of exports
some -help
add proper -help to gifify