Add resque to the gemfile
added from_directory and state to galleries
add WORKING_PATH to the init paths
add stub for gallery resize job
stub out all the pieces of the resize job
add image model and table
put paths in globals instead of just constants
resize job and gallery paths
the resize job doesn't do the move to working-dir, that'll happen in-request
can specify the directory from the input form now (as text)
Add rmagick gem
add timestamps into log prints
add resque frontend behind admin auth
actually resize images now
gallery resize job works