Require Ruby 1.9.2
Replace multi_json with json
Remove fastercsv dependency
Convert to Ruby 1.9 hash syntax
Revert "Fix Ruby 1.8 incompatibility"

This reverts commit 07e1de1303a2db2f64109e48919820d398ca6fad.
Revert "Use File.stat to verify permissions for Ruby 1.8 compatibility"

This reverts commit 48fd52b9a652c079eb03fdd72beb18842da4aabc.
Revert "Convert to Ruby 1.9 hash syntax"

This reverts commit 5a0f0f2a68a478ca87934827384467243ea4d1eb.
Fix warnings in rspec version 2.14.0
Remove nyan-cat-formatter
Replace stub with allow
Replace should_receive with expect
Adding the ability to specify latitude and longitude from the command
line when --location option is supplied.
Removed --latitude and --longitude options

- Removed --latitude and --longitude options and turned them into
  parameters for the --location option.
- If the --location option is not supplied at all, no location info will
  be added to tweets.
- If the --location option is supplied with no parameters, location info
  will be looked up by IP address.
- If the --location option is supplied with "latitude,longitude" as
  parameter, the given coordinates will be used as tweet location.
- The specs are updated to reflect these changes.
Merge pull request #108 from paracycle/location

Adding the ability to specify latitude and longitude from the command line when --location option is supplied.
Use $EDITOR to fetch tweet update.
Fixes for T::Editor as requested by @sferik.
Require 'shellwords' so I can use 'Shellwords'.
T::Editor spec.
Refactor of T::Editor.
Some more specs and some more refactoring.