Forced expected_value to string to work around cucumber choosing to send integers for values such as "30".
Remove Bad Symlink

This resolves the following issue when building Spreewald:

    WARNING:  See http://guides.rubygems.org/specification-reference/ for help
    ERROR:  While executing gem ... (Gem::InvalidSpecificationException)
        ["tests/rails-3.2/capybara-2/log"] are not files
Merge pull request #31 from PrecisionNutrition/force_to_string

Forced expected_value to string
Merge pull request #32 from jherdman/remove-bad-symlink

Remove Bad Symlink
bump patchlevel
Update Docs for File Attachment and Docstring Fill

The README docs were missing the trailing colon for the `I fill in "..." (with|for)` step. A `rake update_readme` fixes this issue. Also included was a slight update to the docs for a file attachment step.
Make the step 'Then "foo" should be visible' work when the wanted text contains a single quote
Merge pull request #33 from trianglegrrl/fix-docs-for-docstring-fill-in

Update Docs for File Attachment and Docstring Fill
Fix "field should not have an error" step: do not generate invalid CSS selectors
Add Minitest::Assertion to the tolerance list of #patiently
Merge pull request #38 from abinoam/feat_add_minitest_to_silently

Add Minitest::Assertion to the error tolerance list of #patiently
Fix code examples in README
Version bump
Introduce spreewald binary that lists all Spreewald steps
Improve spreewald binary with filtering capabilities; remove thor (unneeded dependency)
Add spreewald binary to README
Add #Contributing section to README
Add test for "check box should (not) be checked"
Remove :be_true and :be_false (RSpec 3 support) [closes #37]