Zerochan GUG broken

[Drakonas]

Fixed GUG formatting. Zerochan has a /search?q=%tag% URL, but unfortunately it has a character limit in my testing. which causes erroneous downloads as the website cuts off the limit mid-tag. For example, it can cut off nekoyama to neko and all other tags after it, which could produce completely different results than intended.

So I opted to make the GUG utilize the main search pages, which require +'s instead of _'s as spaces for tags. Sadly this means:

Tag queries for this downloader currently will require + instead of _ for tags!!!!

The website doesn't translate underscores properly with these URL's. I discussed with Hydrus Developer and they agreed this is sadly the best course of action since URL classes cannot dynamically convert _ to + (yet). Hopefully something in the future.

I also removed the s (ID) parameter. Hydrus Developer says he believes this was previously required, but now it makes the search generate completely unknown requests. The site may use it for something at this point, but it is not needed.

I tested with URL downloader and a gallery tag search. Both work in testing.

URL tested with URL downloader

Tag query tested:

nekomata+okayu -sketch -chibi+only -column+lineup -a-pose -t-pose -oversized+object -cocomayo29+(tomato) -kujirako+(user+wusc5438) -kawara+hajime -twumi -dohoon -yuuji+(sdcg00) -kuroinu+youhei -nakayama+tooru -kiritoma -zabuton -hyde+(tabakko) -tada+no+shika -aoi+himari -tauyoshi728 -sunnysideup -sugar+maze -mameda10u -zero+(muftisaili) -suiso+(owp) -kukie-nyan -pohitashi -kotomaru+428 -a+hiru+duck -yumi5469 -coco+(taiggerrock) -sample+watermark -tarot -saishosaisekojo -shii+miii -katrala -wagashiyasann -buru-dai -henriiku+(ahemaru) -funennogomi -mpien -fongban+illust -jazz+jack -ikayaki+(ikayaki4) -magari+(c0rn3r) -mitarashi+neko -ekimani -muuran -airani+iofifteen+(artist) -chun+1234567 -appleblossomtea -soranakidayo -ikayaki+(artist) -totoro+(hirohero24) -matarou+(matarou072) -0725akaba -nikuyasai -ashen+lotus -wersman -susukawa+(susucawa) -sabaku+chitai -nyuh -kaitori18 -katarinevt -hani+wahanihani -aoe -tapioka+bocchi -554989 -wakatsuki+misato -the+fool+(tarot) -sakuramochi+(sakura+frappe) -greenteaneko -yuusachii -gggglaze -h3rz4rl -miicha -prattkeeping -neru+(flareuptf1) -sakana+(saka11205) -mashiro+miru -marshmallow+mille -meopen429 -giantess -same+anko -tataki+tuna -colonel+aki -karuke+(sss016) -watanabe+masafumi+(masafumi+127) -pekeko+(pepekekeko) -rizu+(rizunm) -yukinojou+yakan -mato+(mozu+hayanie) -asimo953 -totatokeke -sesield -mop+(feer553648) -tokomichi -riretsuto -kureiji+ollie+(artist) -kohiiko -turing+love -kashiwase+karune -air+rin -taneda+yuuta -otoufu -kuroshiro1011 -morinaga+kokoa -kintsuba+(shiranui+flare) -bunka+higurashi -toriani3 -nanawo+(7nanawo) -yagami+(mukage) -ghost+(tama) -karatakewari -matarou -221+(tsutsuichi) -koga+rejini -yrzd+s -kinka -zixia+(msl) -kanikama -nekoyama -aka+shiba -nejime