Add textarea to hijack http connection
Fix tail of mongodb collection
Only show textarea if connection open
Fix bugs with headers and loop var
Add Ace editor and handle paste to format json
Fix indent and check bug fix for headers handling
Merge branch 'master' into hijack

Conflicts:
	site.py
Merge branch 'master' into hijack
Merge branch 'master' into hijack

Conflicts:
	site.py
Only use one mongodb connection to tail
Order arguments alphabetically
Fix scrolling bug
Show recording icon in title

And fix bug when socket closed
Show fixed search box and fix strips
Add padding to the top