changelog
    
    
    - Fri, 18 Sep 2020 21:04:41 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 21:04:41 +0300] rev 130
 
    - added determinant test
 
    - Fri, 18 Sep 2020 21:02:44 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 21:02:44 +0300] rev 129
 
    - unknown metacommand test
 
    - Fri, 18 Sep 2020 21:01:49 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 21:01:49 +0300] rev 128
 
    - added license tests
 
    - Fri, 18 Sep 2020 20:59:59 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:59:59 +0300] rev 127
 
    - added bfc declaration tests
 
    - Fri, 18 Sep 2020 20:46:26 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:46:26 +0300] rev 126
 
    - added bad line ending test
 
    - Fri, 18 Sep 2020 20:41:33 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:41:33 +0300] rev 125
 
    - added syntax.test
 
    - Fri, 18 Sep 2020 20:39:57 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:39:57 +0300] rev 124
 
    - added moved test
 
    - Fri, 18 Sep 2020 20:36:06 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:36:06 +0300] rev 123
 
    - added a todo list for unit tests
 
    - Fri, 18 Sep 2020 20:32:42 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:32:42 +0300] rev 122
 
    - added more tests
 
    - Fri, 18 Sep 2020 20:26:19 +0300
 
    - by Teemu Piippo <teemu@hecknology.net> [Fri, 18 Sep 2020 20:26:19 +0300] rev 121
 
    - remove old collinearity reference