Eliminate a warning in the latest clang with Xcode
Upgraded project for latest Xcode
Fix for comma separated tags on the command line
- also added more test for tags
Merge commit '22ded1f2bb3caf96d90c2f1981ede29d3aeb1c74'
Removed outdated Xcode 3 project
Split approve file into multiple files
Trim paths in approval tests down to filenames
No, really trim paths in approval tests down to just filenames
Filter out version number from approval tests
Expanded docs on tests cases and sections (still work-in-progress)
- also touched up some outdated bits in the tutorial
Expanded test-cases-and-exceptions docs and added to reference-index
escaped square brackets
minor doc tweaks
Fix wrapping width when listing tests
- addresses #201
Merge commit '358b7b29e11485d8696b15d83db2d747b96211c3'
Merge commit '649cd13c4d8d93b340adcaedc851b53fe50a3b7a'
Merge commit '41b27af45be6bf2990f473495418c0a104f380e6'
Merge commit 'b4af9b96204148813c6ffda6b3c706c76c66c1c5'
Merge commit '345a4eab9b2386c9bbb517098ef40f16aecfb300'
Merge commit '2f7a296897e7b3080c96d48e2ffd8eac59136df1'