trurl 0.3

Changes since previous release

 * the set port is the same as the scheme-default, don't show
 * many more tests
 * https://curl.se/trurl is now the project's website
 * added --accept-space
 * added --trim

Bugfixes since previous release

 * setting port to a blank now clears it
 * improved the man page
 * fix --append query when no previous query exists
 * output JSON as an array
 * provide the -h list in pure alphabetical order
 * add an INSTALL variable to the Makefile
 * enable building with msvc on Windows
 * use 0644 for the man page install
 * use Test::More inside of test.pl
 * nicer JSON tests and test output
