removed no longer used inputs/datasource_release_status.xlsx. instead, use inputs/public datasources.xlsx.

inputs/publishable datasources.xlsx: updated: changed "publishable" to shorter "public" (and also in filename)

added backups/vegbien.r14827.backup.md5

backups/TNRS.backup.md5: updated

bugfix: /README.TXT: to back up the local machine's settings: backing up / to vegbiendev: also need standard excludes from "to back up the local machine's hard drive"

/README.TXT: to back up the local machine's settings: also back up / to vegbiendev

/README.TXT: `sudo find / -name .DS_Store -print -delete`: documented runtime (23 min)

web/links/index.htm: updated to Firefox bookmarks: Ubuntu: added VNC server links

bugfix: /README.TXT: to back up the local machine's hard drive: need to turn off Time Machine to prevent Time Machine from running when the backup is booted, which messes up the Time Machine backup because the partition UUID is different

fix: /README.TXT: to back up the local machine's hard drive: don't need to pause Dropbox, since it will be reinitialized for the new partition UUID anyway

planning/meetings/BIEN conference call availability.xlsx: updated

bugfix: /README.TXT: to back up the local machine's hard drive: first need to resize the BIEN3.**SAVE** partition so there is enough space

bugfix: /README.TXT: to backup files not in Time Machine: need to use `brew services _ postgresql` instead of `launchctl _ ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist`

bugfix: /README.TXT: to back up the local machine's hard drive: need to use `brew services _ postgresql` instead of `launchctl _ ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist`

bugfix: config/VirtualBox_VMs/vegbiendev/README.TXT: to retrieve the contents of the VM: can't use inplace=1 optimization because this messes up the shared hardlinks used by ~/Documents/BIEN/vegbiendev/

fix: config/VirtualBox_VMs/vegbiendev/README.TXT: to retrieve the contents of the VM: don't need to boot the VM because those snapshots are already booted

bugfix: /README.TXT: to back up vegbiendev: can't use inplace=1 optimization because this messes up the shared hardlinks used by ~/Documents/BIEN/vegbiendev.2014-2-2_1-07-32PT*/

bugfix: /README.TXT: to back up vegbiendev: also need to lock hardlinked files at end

lib/sh/util.sh: added errexit_sig()

lib/sh/util.sh: sig_e(): use new sig_num()

lib/sh/util.sh: added sig_num()

bin/import_all: `make -s`: removed no longer needed output_data=1

bugfix: lib/sh/make.sh: make() wrapper: need to set output_data mode if -s is set, to match the behavior of the underlying make

bugfix: bin/import_all: don't disable errexit because this prevents the program from being Ctrl-C'd. this functionality is no longer needed now that the README.TXT instructs to run bin/import_all in a subshell.

bin/import_all: removed functionality now provided by util.run