removed js_block: use page_js or app_js instead
removed unused template forms.html
updated user-edit/delete texts: we don't have any functionality to edit users
show the sidebar with help during first_boot
moved 'in-app menu' from the sidebar to the top of the content; some template block renaming
Use margins or <p> instead of <br />
Fix issue with showing installed status of pagekite
Rename OwnCloud -> ownCloud
Use <code> tag for commands
Minor indentation fixes in templates
Add missing <p> tags
Reduce pagekite configuration button size
Add missing titles to tor and diagnostics pages
Remove references to editing of users

- We can add that when we have the functionality implemented.

- Our current effort is not have stubs and references unavailable
  features.