new activities:
* crane
* drawnumbers
* drawletters
* letter-in-word
* nine_men_morris
* nine_men_morris_2_players
* share
* roman_numerals
misc:
* search feature
* windows build
* hint icon in the bar (used in photohunter)
* neon build
* openSUSE Tumbleweed
* archlinux (https://aur.archlinux.org/packages/gcompris-qt/)
todo list:
* choose a date for string freeze and release -> end November and end December
* http://gcompris.net/voicestats/ -> inform new voices in geography
* ask if translator can help to translate also the word lists (ask if easier for them a better way than PR -> it's not easy to know that there are also src/activities/lang/resource/, src/activities/gletters/resource, src/activities/wordsgame/resource and src/activities/click_on_letter/resource to translate)
* (search icon update) done
would be good to have:
* icon for drawnumbers (gci tasks)
* icon for drawletters (gci tasks)