Generalise DBus implementation
DBus fixes
Reset DBus callbacks on reloads
Support arbitrary number of DBus parameters
Pass signal details to JavaScript in full
Merge branch 'master' into dbus

Conflicts:
	scripts/time.js
	tianbar.cabal
Factor out DBus and URI override definitions
Merge branch 'master' into dbus

Conflicts:
	src/System/Tianbar/WebKit.hs
HLint
Merge branch 'master' into dbus