PSKMAIL

  * Test changes to avoid pskmail lockup for certain control code
    sequences.
eQSL url

  * Added suppression of CR/LF, control characters and characters > 0x7e
    from the eQSL url string.
PO file update

  * Updated es.po and pl.po
Rigsupport

  * Removed Fl::lock/unlock calls from source
QRZ query

  * Added LOG_DEBUG statement to allow user to review query and response
    strings sent / received from QRZ, Hamcall, HamQTH etc.
  * Improved fields parsing for QRZ and HamQTH data response
Signal Browser Colors

  * Added color initialization when instantiating mainViewer
xmlrpc-c removal

  * Replaced xmlrpc-c by embedded xmlprcpp
MT63 mode selection

  * Changed to specifed short/long MT63 mode selection
    ie:  MT63-500S / MT63-500L
         MT63-1000S / MT63-1000L
         MT63-2000S / MT63-2000S
  * Interleave no longer a configuration item, but fixed
    by mode selection
         S - short, 32 bit
         L - long, 64 bit
Wavefile generate

  * Fixed menu item toggle when File i/o only selected
    on sound card configuration dialog
ARQ server

  * Changed ARQ server / client management.
    - old implementation would cause Tx audio stream
      to be interrupted by client services.
About update

  * Updated list of principal developers
Version 3.21.71

  * Maintenance release
Merge tag 'v3.21.71' of git://git.berlios.de/fldigi

Conflicts:
	po/es.po