Remove UNITY_FIXTURES option, which was probably not doing what was
originally indended. It was suppressing the test name even in quiet mode.

As recommended in PR #193

Primarily -
* Added "static" to static functions.
* Added proper signature with "void" to functions without arguments.
* Marked unused arguments with "(void)".
* Removed entirely unused static functions.
* Added "const" to preserve const-correctness.
* Added function prototypes for external functions.

rearranged project to centralize all self-test stuff under test directory. only pull in includes when required.

 *  Renamed example x to example 3

 *  Updated example 2 readme
 *  Broke up huge line in example 2 makefile

 *  Added example that uses unity test fixture

 *  Simple makefile example, extracted from existing example

 *  Moved existing example to its own directory, with the intention of adding more examples
 *  Existing example uses its own .yml file instead of one of the files in targets/.

 *  Make would fail due to missing build directory. Now it doesn't try to delete build/

 *  Build directory created if it doesn't exist. This fixes a gcc "no such file or directory" error when running rake

- fixed obj_file sorting in rakefiles
- gave better anchors for gcc to grab on test pass/fail by breaking them out as functions
- fixed minor type issues

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@137 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- ignore comments in test parser
- fixed a couple bugs in 16-bit support
- fixed minor compiler errors for less lenient compilers
- fixed error in docs.
- renamed link to link_it in rakefiles to avoid collision in new versions of rake

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@136 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@99 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- improved error reporting for generate_test_runner

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@96 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- fixed broken gcc makefile

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@95 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- test executable returns number of failures as exit status
- caught up lame text docs

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@90 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@76 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- make unity optional in test runner generator (though that's not really too helpful at the moment)

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@73 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- restored makefiles to working condition
- updated files to include copyright notice
- fixed bug in string array comparisons
- ignored tests no longer run teardown
- tests failing for uncaught cexceptions now get exception id reported

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@70 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

- updated unity helper examples to get them working again
- got examples running again

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@65 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@29 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

Need to figure out what to do about IAR MSP430

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@24 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e