working on result of assign operator: if(a = 3){ ... }
working on result of assign operator: if(a = 3){ ... }
also call method of number has been implemented: 5.time {|a| print a}
oscurl alfa
[oscurl]: added support for slist options
[oscurl]: perform() returns the contents by default

    * added support for call user write function
    * added support for write in user specified file
    * added support for write in stdout and stderr
    * ... and many other changes