usr/local/bin seems to always be in path correctly now

no need for dupes
don't really care about sublime text that much anymore
lets assume that annoying ARCHFLAGS thing is worked out

if not, we’ll catch it later, but to the future!
never finished/used this local pull thing
simplify irbrc

since i almost never use it, get rid of some of the cruft and
requirements
remove scmbreeze from bash

since i don’t even use bash, don’t want to have things required in more
than one place
clean ghc alias