match color in contact details to the colors in the send button. also migrated some other colors from hard coding to using resources
added missing strings back. + formating
more formating
check if market is available before starting to install openkey chain
czech arrays.xml file created
Created Czech strings.xml translation file
Merge pull request #441 from svetlemodry/master

Czech translation for Conversations
updated swedish translations. thank you Anders Sandblad
version bump to 0.7.1
Merge branch 'master' of github.com:siacs/Conversations
Merge branch 'development'
add proper namespace in carbon
Merge pull request #445 from betheg/namespace

add proper namespace in carbon
fixed #446
Merge branch 'development' of github.com:siacs/Conversations into development
Merge branch 'development' of https://github.com/siacs/Conversations into image-preview

Conflicts:
	res/values-de/arrays.xml
	res/values-de/strings.xml
	res/values/arrays.xml
	res/values/strings.xml