Blocked revisions 3284 via svnmerge

........
  eee7ba65a0484be3d904f1652bb5e34663e1fbee | felix | 2008-11-04 17:19:35 +0100 (Tue, 04 Nov 2008) | 3 lines
  
  merges [3217-3283:branches/felix-testing-implementation]
........
Merged revisions 6c84ab94dfab583ea2db17c26448040260711966 to c830631249084c457b3eb4db5bbba7c513bf3993 (from 1.0) via svnmerge from
minor cleanup
coding standard
Merged revisions 3302-3303,3307-3308,3311-3312,3314-3315,3317-3318,3322,3324-3325 via svnmerge from 
https://svn.agavi.org/branches/1.0
added some tests for the AgaviConfigCache
- refs #849, #850
more testcases for the AgaviConfigCache class
added a testcase for AgaviConfigCache::writeCacheFile()
added a test for AgaviConfigCache::isModified() when the cache file does not exist
added a testcase for AgaviConfigCache::clear();
replacing all instances of '/' as a directory separator by the proper constant
adds a test for the AgaviToolkit class
Merge from  [3204-3216:branches/felix-testing-implementation/]