made gen_config executable
adding a .gitignore file before adding other files/dirs
new generalised gen_config that takes erb from yaml config file. Also supports multiple erbs per yaml config file
update gen_config and created documentation (shocker!)
commit contains working gen_config plus a load of template files (erb & yaml) for BT services
updated .gitignore
refresh after .gitignore update
updated gen_config to load a config file. Also added install process for script
added helper script bin/yaml_from_erb to extract all variables from an erb and output them in a yaml format
renamed Rakefile
Updated yaml_from_erb and README.md
fixed typo in Rakefile
updated README to (hopefully) correct md syntax
updated typo in README
further README tweaking
further doc tweaks
more doc tweaks
updated doc and rearranged config file search order to match documentation
made ready to merge with master branch