Bug fixes

[mikolaj-jalocha]

• fixed even and uneven weeks
• fixed Android: sci clubs links dont open
• fixed sci clubs preview photos
• fixed locale bug in study circle section (not delcared on board)

[simon-the-shark]

@mikolaj-jalocha are we waiting for some changes or is it ready to merge? - just asking

[mikolaj-jalocha]

@mikolaj-jalocha are we waiting for some changes or is it ready to merge? - just asking

Sure, ready to merge. All major bugs were adressed here. Currently I'm fighting with back button thing (and I am close to the solution :-) but will merge it in another branch). Mergin now then.

[simon-the-shark]

Mega super cool