Run XSL tests with Saxon instead of Nokogiri.

[paulodamaso]

At the moment we are using Nokogiri for running XSL tests in Rakefile. As discovered in #315 Nokogiri provided limited support to XSLT 2.0 and XPATH 2.0, which limits our choices of functions and tags for XSL transformations.

We should run the tests in Rakefile using Saxon processor, like used in Rakefile to transform in html files (line 145).

[0crat]

@g4s8/z please, pay attention to this issue

[g4s8]

@0crat assign me

[0crat]

@0crat assign me (here)

@g4s8 The job #365 assigned to @g4s8/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; we should be aware that @g4s8/z is on vacation; this ticket may be delayed; there will be a monetary reward for this job

[0crat]

Bug was reported, see §29: +15 point(s) just awarded to @paulodamaso/z

[0crat]

Manual assignment of issues is discouraged, see §19: -5 point(s) just awarded to @g4s8/z

[g4s8]

@paulodamaso it was done in #366, can we close?

[paulodamaso]

@g4s8 Yes, but please take a look at #371 , looks like one of the problems is related to the changes made to Rakefile in #366.

[0crat]

Order was finished: +30 point(s) just awarded to @g4s8/z

[0crat]

The job #365 is now out of scope