changelog
    
    
    - Sat, 28 Jan 2017 13:49:09 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Sat, 28 Jan 2017 13:49:09 +0200] rev 1062
 
    - refactor: added the length() function that's like Python's len()
 
    - Sat, 28 Jan 2017 13:32:55 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Sat, 28 Jan 2017 13:32:55 +0200] rev 1061
 
    - refactor
 
    - Sat, 19 Nov 2016 22:57:18 +0200
 
    - by Teemu Piippo <teemu@hecknology.net> [Sat, 19 Nov 2016 22:57:18 +0200] rev 1060
 
    - Display error string if unable to write a crash log.