Self-contained railing
Add missing empty dirs
Backport fixes from old version
new_railing.pdf started
Merge pull request #5 from thenewwazoo/master

Minor cleanup
Update railing
Add more options to railing, code cleanup
Fix bug with embedding junk files from OTP ebins dirs
README.md and INSTALL.md updated
Add -v option to railing, add install target to makefile
Remove old version traces
Remove unused makefile option
Fix doc formatting
railing help text edits
help messages edited
OTP version check, fix nettle build order
Cosmetic changes
One more fix for deps build order