Merge pull request #60 from csanyiarpad/feature/456-walkhub-features-content-type

fix/469: replace bold fonts
fix/414: remove 'my_walkthroughs' block (leftside)
fix/414: remove 'module' form db_update conditions
Merge pull request #61 from csanyiarpad/fix/414-remove-left-sidebar-walkthroughs-block

fix/414: remove 'my_walkthroughs' block (leftside)
fix/414: remove walkthrough block from left side
Merge pull request #62 from csanyiarpad/fix/414-remove-left-sidebar-walkthroughs-block

fix/414: remove walkthrough block from left side
Update resources submodule
fix: feature/456: field collection's fileds export