Yay! BP 1.6 Beta is out. https://buddypress.org/2012/06/buddypress-1-6-beta-1/
bbp 2.1 Beta can’t be far behind, considering that lots of people have been using 2.1 SVN for a while and the only major pending issue was compatibility with BP 1.6 and that BP 1.6 and bbp 2.1 are supposed to be released at the same time https://buddypress.org/community/groups/installing-buddypress/forum/topic/1-6-timelines/
Also, in bbp Trac, the BP compatibility etc. tickets are closed and only 1 ticket remains
https://bbpress.trac.wordpress.org/query?status=assigned&status=new&status=reopened&group=status&milestone=2.1
In the plugin you need not worry about WP integration.
Just go on and create your forums! You will see the options added as a separate group in the left menu…look for a bee icon 
Did you install the plugin or the standalone version?
https://bbpress.trac.wordpress.org/ticket/1669
is really the only major ticket for 2.1 for over 5 months now.
Seems BuddyPress integration is proving to be more complex than anticipated
They tell you the number of topics and people in each forum
Sorry, actually, I can’t be sure that the stuff I see on Dykarna’s site is coming from a WP Swedish translation file…it could just be the text entered. I take back my previous comment.
Dykarna’s WP site seems to be in Swedish, so I’m guessing WP core is able to find the translations…
not a good idea to harcode filenames in the code. I meant rename the files that you have uploaded.
Another thing…I looked at the code https://bbpress.svn.wordpress.org/branches/plugin/bbpress.php and it seems to seek bbpress-sv.mo not bbpress-plugin-sv.mo so you might try renaming the file again (sorry!)
Not really. Am at a loss. The only thing I can think of is that there is a defective .mo file in http://vaxmora.se/wp-content/plugins/bbpress/bbp-languages/ which is being loaded…have a look and delete any .mo files you find in that folder.
If that doesn’t work, then you need help from someone with more expertise than I have.
I don’t think you missed anything in config as your WP is in Swedish and this is also reflected in your opening HTML tag
<html lang="sv-SE" dir="ltr">
For some reason bbPress is not picking up the correct language files and falling back on English.
Typically it is due to missing, incorrectly named or incorrectly placed language file.
But I can see your .po at http://vaxmora.se/wp-content/languages/bbpress/bbpress-plugin-sv.po
Hmm..weird.
Let’s try again from the top.
Download the .mo file from https://translate.wordpress.org/projects/bbpress/plugin/sv/default and without making any changes, place it in http://vaxmora.se/wp-content/languages/bbpress/
I know you have done it before, but have a go again and see if it makes any difference.
Also, the name of your file should be of the format bbpress-de_DE.mo not simply de_DE.mo
Actually that has changed now. If you download the file from https://translate.wordpress.org/projects/bbpress/plugin/ then it will have the correct name already, which would be in the format bbpress-plugin-de.mo
My bad. I meant bbpress-plugin-sv.mo and bbpress-plugin-sv.po
Yeah, wrong filenames. I think they changed the filenames to bbpress-plugin-sv_SE.mo and bbpress-plugin-sv_SE.po
Rename the files and you should be fine
Could WP Super Cache tags do the job?
https://wordpress.org/extend/plugins/wp-super-cache/faq/
How do I make certain parts of the page stay dynamic?
There are 2 ways of doing this. You can use Javascript to draw the part of the page you want to keep dynamic. That’s what Google Adsense and many widgets from external sites do. Or you can use a WP Super Cache tag to do the job but you can’t use mod_rewrite mode caching. You have to switch to PHP or legacy caching.
There are a few ways to do this, you can have functions that stay dynamic or you can include other files on every page load. To execute PHP code on every page load you can use either the “dynamic-cached-content”, “mfunc”, or “mclude” tags. The “dynamic-cached-content” tag is easier to use but the other tags can still be used. Make sure you duplicate the PHP code when using these tags. The first code is executed when the page is cached, while the second chunk of code is executed when the cached page is served to the next visitor. To execute WordPress functions you must define $wp_super_cache_late_init in your config file.
dynamic-cached-content example
This code will include the file adverts.php and will execute the functions “print_sidebar_ad()” and “do_more_stuff()”. Make sure there’s no space before or after the PHP tags.
<!--dynamic-cached-content--><?php
include_once( ABSPATH . '/scripts/adverts.php' );
print_sidebar_ad();
do_more_stuff();
?><!--
include_once( ABSPATH . '/scripts/adverts.php' );
print_sidebar_ad();
do_more_stuff();
--><!--/dynamic-cached-content-->
mfunc example
To execute the function “function_name()”:
<!--mfunc function_name( 'parameter', 'another_parameter' ) -->
<?php function_name( 'parameter', 'another_parameter' ) ?>
<!--/mfunc-->
mclude example
To include another file:
<!--mclude file.php-->
<?php include_once( ABSPATH . 'file.php' ); ?>
<!--/mclude-->
That will include file.php under the ABSPATH directory, which is the same as where your wp-config.php file is located.
Example:
<!--mfunc date( 'Y-m-d H:i:s' ) -->
<?php date( 'Y-m-d H:i:s' ) ?>
<!--/mfunc-->
Yup. WPLANG parameter in your WordPress’s wp-config file, if you haven’t already set your WordPress to your target language
You can change the look of it with CSS and by editing template files. I can’t comment much because the link you provided http://fotosputnik.com/wordpress returns 404
Check out free ones here: https://wordpress.org/extend/themes/search.php?q=bbpress
You’ll have to search for paid themes on Google.
But really, almost any WordPress theme should work with bbPress
Manually:
Create new forums in standalone.
Create users in standalone with some particular password.
Create new topics, copy pasting content and predating etc
Email all users of your plugin, asking them to reset their passwords.
