HAPM 0.6 released

HAPM is a HA program.

Changes:

* new screen messages.
* functions strcpy replaced for strncpy (strcpy does not check for buffer overflows).
* functions strcat replaced for strncat (strcat does not check for buffer overflows).
* created const BUFFMAXSIZEIP and BUFFMAXSIZEPORT.
* code optimization.
* translation of comments to English.