tools/dev/create_language.pl, tools/dev/all_hll_test.pl contain no longer functional code

[James E Keenan]

In https://github.com/parrot/parrot/issues/736 and 
https://github.com/parrot/parrot/issues/737, Parth Malwankar reported 
problems using tools/dev/create_language.pl.  Reviewing these tickets 
last night, I realized that the documentation in that file was either 
seriously outdated -- references to Subversion as our version control 
system -- or outright wrong -- mention of 
'--parrot-config=[/path/to/configfile]' as a command-line option to 
Configure.pl.  There is no mention of a '--parrot-config' option in 
either Configure.pl or lib/Parrot/Configure/Options/Conf.pm.

#####
$ perl Configure.pl --parrot-config==/home/jkeenan/foobar
Invalid option "parrot-config". See "perl Configure.pl --help" for valid 
options
#####

Further ack-ing turned up more problems:

* docs/pdds/pdd30_install.pod contains an instruction to use 'perl 
Configure.pl --parrot-config=/path/to/parrot_config'.

* tools/dev/all_hll_test.pl also contains code with this non-existent 
option:  '"configure" => [qq<perl Configure.pl 
--parrot-config=$install_dir/bin/parrot_config>],'.

* tools/dev/all_hll_test.pl also contains code with a different 
non-existent option:  '"configure" => [qq<perl Configure.pl 
--with-parrot=$install_dir/bin/parrot>],'.

#####
$ perl Configure.pl --with-parrot=/home/jkeenan/foobar
Invalid option "--with-parrot". See "perl Configure.pl --help" for valid 
options
#####

Now, since create_language.pl and all_hll_test.pl were written by major 
Parrot contributors, they presumably did work at some time in the past. 
   So, before dropping them from the distribution, I'd like to ask both 
their original authors (pmichaud and cotto, respectively) and current 
contributors to take a look at them and see if there are relatively 
quick fixes we can make.

Thank you very much.
Jim Keenan