punctuation fix in ru/history.txt
tree84ca8b0c70dfd2e1caa1b59bd761e9d82c59a336
-rw-r--r-- 35147 COPYING
-rw-r--r-- 2622 Makefile
-rw-r--r-- 1858 book.css
-rw-r--r-- 57 conf
-rw-r--r-- 1353 custom-html.xsl
-rw-r--r-- 313 custom-nochunks.xsl
drwxr-xr-x - en
drwxr-xr-x - es
-rw-r--r-- 875 find_selflink.js
-rwxr-xr-x 1142 makeover
drwxr-xr-x - ru