make it work with rails 4
merge
replace require with load for app_root config to avoid ENV issue with bundler
add logo
Merge branch 'master' of github.com:codez/wagons
use regular seed-fu again, fix rails 4 deprecations
version bump
add stats and notes tasks for wagons
version bump
fix load_tasks for rails 4
style templates according to rubocop
autofix styles with rubocop
drop 1.8.7 support
version bump
support rails 4.1
support for rails 4.1 maintain_test_schema
handle empty db
version bump
ensure folders are uniq
fix #ordered_railties for rails 4.1.6