Makefile: Bump version
binds: Rename bindings for consistency with commands
command: Do nothing if no args are provided
tab: Remove bare return
tab: Fix cancelling of streaming responses
tab: Remove GetURL method
tab: Fix cloning
tab: Consolidate busy and waiting states
tab: Improve history behavior
tab: Don't show previous content
ui/input: Add attribution
text: Add attribution
tab: Collapse unnecessary else statement
settings: Fix comment
browser: Touch up scroll offset calculation
gemtext: Fix content size calculation
browser: Log errors in NewBrowser
gemtext: Lose focus on KeyEnter
content: Remove Done method