make tag subscription updates asynchronous
cleanup
fix #r-18 tag so it only appears when shared
new version
fix migration
Fork off delayed_job_active_record gem for compatibility with postgresql 8
Display tag sub update info on delayed jobs page
fixes #530
fixes #1124
#530: Fix bug where newlines weren't preserved
fixes #1219
fixes #2102
fixes #2102
fixes #1227
usability improvements for #1237
usability improvements for #1237
fixes #1249
fixes #1242
addresses #1255
fix for #1261