fix scrapyd docs
Merge pull request #99 from tpeng/fix-scrapyd-doc

fix scrapyd docs
Updated README with new documentation
Resized images
Fixed links and removed anchors
Merge pull request #106 from rdowinton/docs

Better Documentation
DOC: typos+scrapyd  docs

corrected some typos and re-added latest scrapyd doc from https://github.com/scrapinghub/portia/commit/c2463bdd1a6bc2f190d485984963a452223ab317
Merge pull request #109 from almeidaf/patch-1

DOC: typos+scrapyd  docs
DOC: minor typos in README.md
Merge pull request #108 from yarikoptic/master

DOC: minor typos in README.md + port # changed to 8000
Merge https://github.com/scrapinghub/portia