modified to work with printf()s that writes 0x-prefix on %p data

I run the perl programs with 'perl [script]' instead, to overcome the
hardcoded-path-in-scripts problem.

upload check, better ability to specify test cases on the command line

REST support seems to work
NLST sends an NLST-looking list
renamed the upload file

Added the uploadN.txt description

FTP test case data

set rangestringalloc to 0 after the string has been freed to prevent it
from being freed twice (a NULL free the second time)

uses the "internal" mprintf() routines for formatted output

bad directory name extractor fixed, now always free the file and directory
very early, as that could leak memory before

curl_unescape() did not stop at the set length properly when %-codes were
used

added a command line log that logs all command lines run in the complete
test run

FTP test case data

httpN => protN and some other minor updates

says nothing if no errors were found

Added support for verifiedserver that returns a static silly string that
allows the test script to verify that it is our test server running on the
particular port

starts and stops both HTTP and FTP servers now
checks memanalyze output better
filters PORT output when doing FTP compares

removed the twice free_config_all() calls
made the big config struct local (big . => -> replace)

added some defensive code around the GetHost()'s third argument result

GetHost() now sets the third pointer to NULL when the lookup fails, as the
memory is then freed in the function

when using PORT, we now free the host name buffer properly

http* is now prot* since we're about to use other protocols as well

attempt to use a bad protocol

NLST does a LIST (a normal unix ftp client 'ls' becomes NLST)
multiple transfers are supported

STOR works!

removed the storenonprintable function as it isn't used anymore