Update hunspell-sr reference, set version to 2013.07.15
-rw-r--r-- 176 .gitmodules
drwxr-xr-x - META-INF
-rw-r--r-- 515 Makefile
-rw-r--r-- 1632 README
-rw-r--r-- 11 VERSION
-rw-r--r-- 763 description.xml.in
-rw-r--r-- 2245 dictionaries.xcu
m--------- - hunspell-sr
m--------- - hyphen-sr
drwxr-xr-x - registration