Changes

*void bio_display(const char* str, int row, int col,unsigned int len)

*int bio_edit(char* str, int row, int col, int fieldlen, int maxdatalen, int* insertmode,

:::::int* offset, int* curpos, int IsTextEditor, int ReadOnly)

::- By sthistle and swedwards

*void bio_displayflag(const char* format, int row, int col, int status);

*int bio_flag(const char* format, int row, int col, int* status, int radio);