[TYPO3-english] some minor realURL issues

[Axel Joensson]

Hello,

I am using realURL 1.7.0 under typo3 4.2.10 with a config I found at
<http://www.oliver-thiele.de/cms-typo3/tutorials/realurl-tutorial.html>.
In fact, that config is a little "overdosed" because so far I don't use
tt_news, but that does not hurt. However, I have some minor issues
confusing me:

1/ I have two languages in one tree so far, two more (asian) languages
will come. There is a German (default lang.) page called
"example.com/profil.html" and its English version,
"example.com/en/profile.html". Language shifting is done by
sr_language_menu. When I call the German version via the "Deutsch" link
from the language menu, it appears as "example.com/profile.html", while
it comes with the correct name from the German menues. Why? Cache
emptying via "Clear all caches" does not seem to help for a long time.
How can I avoid this mistake, as I don't want duplicate content?

2/ I have several times read that in the "Info" module it should be
possible to empty the realURL cache, but how? I do find "Speaking URL
management" in the drop down, but nothing like "Rebuild site tree" like
mentioned in some tutorials, which seems to refer to "AOE advanced
realurl path". Is there another way for emptying cache, or is it done
with "Clear all caches"? I also tried "aeurltool" and just read from my
log, that it survived installation only for 6 minutes before being
deleted again for just messing everything up ... Is there any necessity
for URL cache management with realURL? 

3/ In the EM I see the following "developer relevant Code warning": 
"It seems like there is a backend module in "mod1/conf.php" which is not
configured in ext_emconf.php
No XCLASS inclusion code found in file
'class.tx_realurl_userfunctest.php'"

Is that to worry about? 

Thanks in advance for any help.
Axel