moving journal stuff around for improved functionality
moved journal=>journal-bin to create journal command
journal-split + build-index placeholder
query-index placeholder + better query output
chmod +x
journal-parse -> build-commands wrapper, build and query templates, journal config
config update
update config, journal config expands variables, build commands + template both use journal config
editing + updating journal files exists
changing editor to vim
restricting config expansion to ${HOME}
checking that commands are +x'ed for build/query, journal-parse outputs less
echo + date
journal knows how to clean up, mostly
index command using swish++
correctly update swish++ index
spaces, and names