$lang['In your php.ini file, the upload_max_filesize (%sB) is bigger than post_max_size (%sB), you should change this setting'] = 'In your php.ini file, the upload_max_filesize (%sB) is bigger than post_max_size (%sB), you should change this setting';
$lang['Exif extension not available, admin should disable exif use'] = 'Exif extension not available, admin should disable exif use';
$lang['The uploaded file exceeds the upload_max_filesize directive in php.ini: %sB'] = 'The uploaded file exceeds the upload_max_filesize directive in php.ini: %sB';
$lang['The uploaded files exceed the post_max_size directive in php.ini: %sB'] = 'The uploaded files exceed the post_max_size directive in php.ini: %sB';
$lang['The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form'] = 'The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form';
$lang['The uploaded file was only partially uploaded'] = 'The uploaded file was only partially uploaded';
$lang['No file was uploaded'] = 'No file was uploaded';
$lang['Missing a temporary folder'] = 'Missing a temporary folder';
$lang['Failed to write file to disk'] = 'Failed to write file to disk';
$lang['File upload stopped by extension'] = 'File upload stopped by extension';
$lang['Unknown upload error'] = 'Unknown upload error';
$lang['Error on file "%s" : %s'] = 'Error on file "%s" : %s';
$lang['automatic order'] = 'automatic order';
$lang['manual order'] = 'manual order';
$lang['Albums automatically sorted'] = 'Albums automatically sorted';
$lang['Keep high definition'] = 'Keep high definition';
$lang['The high definition maximum width must be a number between %d and %d'] = 'The high definition maximum width must be a number between %d and %d';
$lang['The high definition maximum height must be a number between %d and %d'] = 'The high definition maximum height must be a number between %d and %d';
$lang['The high definition image quality must be a number between %d and %d'] = 'The high definition image quality must be a number between %d and %d';
$lang['Batch Manager'] = 'Batch Manager';
$lang['include child albums'] = 'include child albums';
$lang['Selection'] = 'Selection';
$lang['Action'] = 'Action';
$lang['Set author'] = 'Set author';
$lang['Set title'] = 'Set title';
$lang['Set creation date'] = 'Set creation date';
$lang['Apply action'] = 'Apply action';
$lang['on the %d selected photos'] = 'on the %d selected photos';
$lang['%d of %d photos selected'] = '%d of %d photos selected';
$lang['No photo selected, %d photos in current set'] = 'No photo selected, %d photos in current set';
$lang['All %d photos are selected'] = 'All %d photos are selected';
$lang['remove this filter'] = 'remove this filter';
$lang['predefined filter'] = 'predefined filter';
$lang['last import'] = 'last import';
$lang['with no virtual album'] = 'with no virtual album';
$lang['duplicates'] = 'duplicates';
$lang['Add a filter'] = 'Add a filter';
$lang['Remove all filters'] = 'Remove all filters';
$lang['Refresh photo set'] = 'Refresh photo set';
$lang['The whole page'] = 'The whole page';
$lang['The whole set'] = 'The whole set';
$lang['thumbnails per page'] = 'thumbnails per page';
$lang['No photo in the current set.'] = 'No photo in the current set.';
$lang['No photo selected, no action possible.'] = 'No photo selected, no action possible.';
$lang['Choose an action'] = 'Choose an action';
$lang['remove author'] = 'remove author';
$lang['Type here the author name'] = 'Type here the author name';
$lang['remove title'] = 'remove title';
$lang['Type here the title'] = 'Type here the title';
$lang['remove creation date'] = 'remove creation date';
$lang['with no album'] = 'with no album';
$lang['with no tag'] = 'with no tag';

--------------
Thanks

$lang['In your php.ini file, the upload_max_filesize (%sB) is bigger than post_max_size (%sB), you should change this setting'] = 'Ve vašem souboru php.ini, je nastavení upload_max_filesize (%sB) větší než nastavení post_max_size (%sB), ';
$lang['Exif extension not available, admin should disable exif use'] = 'PHP rozšíření Exif není dostupné, admininstrátor by měl vypnout použití exif';
$lang['The uploaded file exceeds the upload_max_filesize directive in php.ini: %sB'] = 'Velikost nahraváného souboru je větší než nastavení upload_max_filesize ve Vašem souboru php.ini: %sB';
$lang['The uploaded files exceed the post_max_size directive in php.ini: %sB'] = 'Velikost nahraváného souboru je větší než nastavení post_max_size directive ve Vašem souboru php.ini: %sB';
$lang['The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form'] = 'Velikost nahraváného souboru je větší než nastavení MAX_FILE_SIZE definovaná v HTML form';
$lang['The uploaded file was only partially uploaded'] = 'Nahrávaný soubor byl nahrán pouze částečně';
$lang['No file was uploaded'] = 'Žádný soubor nebyl nahrán';
$lang['Missing a temporary folder'] = 'Chybějící dočasný adresář';
$lang['Failed to write file to disk'] = 'Nepodařilo se zapsat soubor na disk';
$lang['File upload stopped by extension'] = 'Nahrávání souboru bylo zastaveno kvůlu přípony';
$lang['Unknown upload error'] = 'Neznámá chyba při nahrávání';
$lang['Error on file "%s" : %s'] = 'Chyba souboru "%s" : %s';
$lang['automatic order'] = 'automatické řazení';
$lang['manual order'] = 'ruční řazení';
$lang['Albums automatically sorted'] = 'Alba jsou řazena automaticky';
$lang['Keep high definition'] = 'Zachovat vysoké rozlišení';
$lang['The high definition maximum width must be a number between %d and %d'] = 'Maximální vysoké rozlišení - šířka musí být číslo mezi %d a %d';
$lang['The high definition maximum height must be a number between %d and %d'] = 'Maximální vysoké rozlišení - výška musí být číslo mezi %d a %d';
$lang['The high definition image quality must be a number between %d and %d'] = 'Maximální vysoké rozlišení - kvalita musí být číslo mezi %d a %d';
$lang['Batch Manager'] = 'Správce dávek';
$lang['include child albums'] = 'zahrnout podřízená alba';
$lang['Selection'] = 'Výběr';
$lang['Action'] = 'Akce';
$lang['Set author'] = 'Nastavit autora';
$lang['Set title'] = 'Nastavit název';
$lang['Set creation date'] = 'Nastavit datum vytvoření';
$lang['Apply action'] = 'Provést akci';
$lang['on the %d selected photos'] = 'na %d vybraných fotografiích';
$lang['%d of %d photos selected'] = '%d z %d fotografií vybráno';
$lang['No photo selected, %d photos in current set'] = 'Žádná fotografie nebyla vybrána, %d fotografií v množině';
$lang['All %d photos are selected'] = 'Všech %d fotografií bylo vybráno';
$lang['remove this filter'] = 'smazat tento filtr';
$lang['predefined filter'] = 'předdefinovaný filtr';
$lang['last import'] = 'poslední import';
$lang['with no virtual album'] = 'bez virtuálního alba';
$lang['duplicates'] = 'duplikáty';
$lang['Add a filter'] = 'Přidat filtr';
$lang['Remove all filters'] = 'Smazat všechny filtry';
$lang['Refresh photo set'] = 'Obnovit množinu fotografií';
$lang['The whole page'] = 'Celou stránku';
$lang['The whole set'] = 'Celou množinu';
$lang['thumbnails per page'] = 'náhledů na stránku';
$lang['No photo in the current set.'] = 'Žádná fotografie v aktuální množině.';
$lang['No photo selected, no action possible.'] = 'Žádná fotografie není vybrána, žádná akce není možná.';
$lang['Choose an action'] = 'Vyberte akci';
$lang['remove author'] = 'smazat autora';
$lang['Type here the author name'] = 'Napište zde jmého autora';
$lang['remove title'] = 'smazat název';
$lang['Type here the title'] = 'Napište zde název';
$lang['remove creation date'] = 'smazat datum vytvoření';
$lang['with no album'] = 'bez alba';
$lang['with no tag'] = 'bez klíčového slova';

to be integrated in 2.2, can you translate plugin photo

description -> Rename "image" ou "picture" into "photo"

// common
$lang['%d new image'] = '%d new photo';
$lang['%d new images'] = '%d new photos';
$lang['add this image to your favorites'] = 'add this photo to your favorites';
$lang['display best rated items'] = 'display best rated photos';
$lang['display each day with pictures, month per month'] = 'display each day with photos, month per month';
$lang['delete this image from your favorites'] = 'delete this photo from your favorites';
$lang['display my favorites pictures'] = 'display your favorites photos';
$lang['shows images at the root of this album'] = 'display this album';
$lang['display most visited pictures'] = 'display most visited photos';
$lang['Rate this picture'] = 'Rate this photo';
$lang['Random pictures'] = 'Random photos';
$lang['display a set of random pictures'] = 'display a set of random photos';
$lang['Recent pictures'] = 'Recent photos';
$lang['display most recent pictures'] = 'display most recent photos';
$lang['display only recently posted images'] = 'display only recently posted photos';
$lang['return to the display of all images'] = 'return to the display of all photos';
$lang['%d image'] = '%d photo';
$lang['%d images'] = '%d photos';
$lang['%d image is also linked to current tags'] = '%d photo is also linked to current tags';
$lang['%d images are also linked to current tags'] = '%d photos are also linked to current tags';
$lang['See images linked to this tag only'] = 'display photos linked to this tag';
$lang['images posted during the last %d days'] = 'photos posted during the last %d days';
$lang['delete all images from your favorites'] = 'delete all photos from your favorites';
$lang['Complete RSS feed (images, comments)'] = 'Complete RSS feed (photos, comments)';
$lang['Image only RSS feed'] = 'Photos only RSS feed';
$lang['The RSS notification feed provides notification on news from this website : new pictures, updated albums, new comments. Use a RSS feed reader.'] = 'The RSS notification feed provides notification on news from this website : new photos, updated albums, new comments. Use a RSS feed reader.';
$lang['Maximum height of the pictures'] = 'Maximum photo height';
$lang['Maximum width of the pictures'] = 'Maximum photo width';
$lang['display all elements in all sub-albums'] = 'display all photos in all sub-albums';
$lang['The number of images per row must be a not null scalar'] = 'The number of photos per row must be a not null scalar';
$lang['Number of images per row'] = 'Number of photos per row';
$lang['Elements posted within the last %d day.'] = 'Photos posted within the last %d day.';
$lang['Elements posted within the last %d days.'] = 'Photos posted within the last %d days.';
$lang['picture'] = 'photo';
$lang['Click on the picture to see it in high definition'] = 'Click on the photo to see it in high definition';

// admin
$lang['Edit all picture informations'] = 'Edit photo information';
$lang['Include display of recent pictures group by dates'] = 'Include display of recent photos grouped by dates';
$lang['Link all album elements to a new album'] = 'Link all album photos to a new album';
$lang['Link all album elements to some existing albums'] = 'Link all album photos to some existing albums';
$lang['Manage image ranks'] = 'Manage photo ranks';
$lang['New elements added'] = 'New photos added';
$lang['New elements were added'] = 'New photos were added';
$lang['No element in this album'] = 'No photo in this album';
$lang['Select at least one picture'] = 'Select at least one photo';
$lang['Update images informations'] = 'Update photos information';
$lang['Use the default image sort order (defined in the configuration file)'] = 'Use the default photo sort order (defined in the configuration file)';
$lang['add new elements to caddie'] = 'add new photos to caddie';
$lang['display maximum informations (added albums and elements, deleted albums and elements)'] = 'display maximum informations (added albums and photos, deleted albums and photos)';
$lang['elements added in the database'] = 'photos added in the database';
$lang['elements deleted in the database'] = 'photos deleted from the database';
$lang['elements per page'] = 'photos per page';
$lang['elements updated in the database'] = 'photos updated in the database';
$lang['even already synchronized elements'] = 'even already synchronized photos';
$lang['first element added on %s'] = 'first photo added on %s';
$lang['images candidates for metadata synchronization'] = 'photos candidates for metadata synchronization';
$lang['jump to image'] = 'jump to photo';
$lang['manage image ranks'] = 'manage photo ranks';


$lang['manage album photos'] = 'manage album elements';
$lang['synchronize files metadata with database elements informations'] = 'synchronize files metadata with database photos informations';
$lang['elements informations synchronized with files metadata'] = 'photos informations synchronized with files metadata';
$lang['number of miniaturized pictures'] = 'number of miniaturized photos';
$lang['Picture informations updated'] = 'Photo informations updated';
$lang['Picture unreachable or no support'] = 'Photo unreachable or no support';
$lang['pictures without thumbnail (jpeg and png only)'] = 'photos without thumbnail (jpeg and png only)';
$lang['Random picture'] = 'Random photo';

-----------------
Thanks

By e-mail Add help  - site_manager.html thanks to TPY

[Subversion] r9408

Thanks to webprostor.eu

[Subversion] r10407
[Subversion] r10408

[Subversion] r12298

I translate to  Czech  if you want to.