Fix indentation tracking
Split out script argument parsing
Add directory support to pss
Check the bookmark file for duplicates

Check to see if the url is already bookmarked. If it is, grab its tags,
merge them with the new ones, sort them, and then put it back in the
bookmark file.
Add bindings for select-all and copy-selection
Normalize heading barriers
Escape single quotes for shell safety
Add an INSECURE_CONTENT event
Rename the view_mode variable

It doesn't exist in webkit2 and it's a better name anyways.
Add a page_view_mode variable
event docs
insecure
Create the socket and fifo directories
Explicitly list uzbl sources
Support suppressing events from custom setters

Don't send events for variables that didn't actually have the
value changed.
Set the first value in list for unset variables
Update the status bar on toggle as well
Update the title on variable events
Add a 'frozen' state for uzbl

Prevent any new resources from being loaded (only prevented initially;
requests being fulfilled will complete as normal), the page from being
redirected, etc.
Change the color of a frozen page