* Enable less verbose build output by default by calling the
AM_SILENT_RULES macro if available (automake >= 1.11). Verbose output
can be enabled by passing --disable-silent-rules to configure, or V=1
to make.
* Add silent function for some custom Makefile rules
* Add flarq to build system and installers
* Modify test scripts
* Add flarq manual page
* Add flarq command line argument handling
* Improve flarq's windowing system support
* Add new asciidoc Beginners' Guide and manual pages. The guide and man
pages are built if asciidoc and a2x utilities are present on the build
system.
* Install man pages and fldigi-shell.
* Update build system to automatically copy the HTML version of the
guide to the source.
* Add missing config.h include.
* Change "invalid option" error message.