tests/test-ui-config.out

Stripping of query string (since 88b4755fa48f) stripped too much (issue327)

rstrip(qs) not only strips qs from the right, but it continues stripping
every char at the end of the URL that occurs on qs.

[('bool1', 'true'), ('bool2', 'false'), ('string', 'string value')]
[('list1', 'foo'), ('list2', 'foo bar baz'), ('list3', 'alice, bob'), ('list4', 'foo bar baz alice, bob')]
Error in configuration section [interpolation]:
'%' must be followed by '%' or '(', found: '%bad2'
---
'string value'
'true'
'false'
None
---
Not a boolean: string value
True
False
False
False
True
---
['foo']
['foo', 'bar', 'baz']
['alice', 'bob']
['foo', 'bar', 'baz', 'alice', 'bob']
['foo', 'bar', 'baz', 'alice', 'bob']
[]
[]
['foo']
['foo']
['foo', 'bar']
['foo', 'bar']
['foo bar']
['foo', 'bar']
---
'hallo'
'hallo world'
Error in configuration section [interpolation] parameter 'value3':
Bad value substitution:
	section: [interpolation]
	option : value3
	key    : novalue
	rawval : 

Error in configuration section [interpolation] parameter 'value4':
bad interpolation variable reference '%(bad)1'
Error in configuration section [interpolation] parameter 'value5':
'%' must be followed by '%' or '(', found: '%bad2'
---