Updated default type
New translator & source fields for entries
addition to TV Store Graphics Guidelines
Merge pull request #173 from tgrabowiecki/master

addition to TV Store Graphics Guidelines
language tweak to TV docs
Merge pull request #172 from pepelsbey/master

New translation fields
changes to fallback image references as per @zcorpan's request and added link to new article
Merge branch 'master' of github.com:operasoftware/devopera
fixed broken redirect
added translators for number of posts