$Id$

* Add 'get signal' command.
* Add support for non-IDCODE-capable parts.
* Add support for script execution and .jtagrc.
* Support for display the result of a boundary scan formated according to the CPU definitions (e.g. MA[0-26] = 0x00001c00).
* Remove direct relation between JTAG instruction and data register (e.g. ARM7TDMI).