Add ruby-odbc to :odbc bundle group for local dev non-vendor install.

Author: metaskills

Gemfile

@@ -5,6 +5,9 @@ gemspec :path => ENV['RAILS_SOURCE']
 gem 'arel', :path => ENV['AREL'] if ENV['AREL']
 gem 'tiny_tds', :path => ENV['TINYTDS_SOURCE'] if ENV['TINYTDS_SOURCE']
 
+group :odbc do
+  gem 'ruby-odbc', '0.99992'
+end
 
 group :development do
   gem 'rake', '>= 0.8.7'