The gemspec needs to require date from stdlib for Date.today to work on all Rubies
The gemspec needs to require date from stdlib for Date.today to work on all Rubies

Apparently Date.today is NOT available without requiring it first. Exhibit:

    bigbuk ~/Code/apps/tracksperanto-web(master) $ /Users/julik/.rvm/rubies/ruby-1.9.3-p429/bin/irb
    1.9.3p429 :001 > Date.methods.grep /today/
     => []

This means that on servers the Bundler require step will fail for the checkout of 'peiji_san', and apps will not boot. This was not a problem on 1.9.3-p0 but is now (on p125 and p429). Instead of changing the system Ruby install it might be a good idea to just require the date from stdlib and be done with it.
alloy/peiji-san,Fingertips/peiji-san