Adding :long stem config option. Set to 'cut' to have stems automatically lop off long messages to prevent being disconnected from the server for lengthy requests

  Co-authored-by: Ross Paffett <ross@rosspaffett.com>
Correcting oversight in each_stem method
Add cruft to gitignore
Include leaf file names in backtraces
Using Bundler for gem dependencies; leaf- and season-specific gem requirements; improved loading; removed redundant README file
Consolidate random globals into Autumn::Config ostruct
Doc improvements
Lock Gemfile
Fix gem issues: Remove ActiveSupport, upgrade DataMapper to 1.0
Update Scorekeeper for DM 1.0, use the configured nick_regex rather than \w+
Less confusing example database by default
Clearer documentation w/r/t rake db:migrate and the new gems
Bundler 1.0
Ruby 1.9.2: Use sample method instead of Facets' pick, always add current directory and/or autumn root directory to $:
DataMapper 1.0.2
Join channels after identifying
Fix bug that occurred when someone was the first person to award points to himself
Fix bug causing optional parameters to be required
Don't show DM passwords in the channel (duh)
Stupid method name fix