added an option to the parser to ignore unknown properties. option is called strict, and defaults to true to maintain current behavior
fixed error message in gem creation.
Cleans up gemspec and readme files

closes #16
Removes outdated information from website
Removes redefined method warning in tests
Calls super from Component#method_missing

fixes #2
bump version to 1.2.3
Website configuration updates
Uploads releases to rubyforge instead of rubygems
Removes from line-ending whitespace
Adds proxy class for dealing with frozen value types

Fixes #17
Bumps version to 1.2.4
Merge remote-tracking branch 'upstream/master'

Conflicts:
	icalendar.gemspec
fixed issues based on feedback and added comments to README
removed extranious ()'s from method calls
Merge pull request #15 from dbgrandi/master

Adds lenient parsing that discards unknown components
Adds test for lenient parser
fixed formatting
fixed timezone offset format
added tzinfo tests