add missing seperator to the Makefile
add .gitignore to project
update Makefile with new rules for png and vdiff (vdiff doesn't work yet)
update geda/gaf Makefile with ifeq conditional checking the status of the geda git repo before running shell operations to create pdf targets
add -uno switch to git status shell command
seperate REV and TAG fields to capture cases where no tags exist
add error loop to check for empty $REV
remove line with unnecessary commented variable
update Makefile with additional features for use with gEDA
taking makefile from dev-makefile branch
add some scratching to pcb for testing
connect disconnected trace
add gaf-symbols submodules to the project
remove old symbols directory
remove sym directory from gafrc
update submodule to new commit
remove typo from prerequisite in Makefile
reposition gaf-symbols submodule to take advantage of new symbol content
add gaf-footprints submodule for access to footprints for components
update Makefile to latest version for geda-gaf projects