sbt: upgrade to Scala 2.10.2
docs: replace all links to github master branch to release/1.1 branch
site: update 1.2 docs image
site: update 1.0 docs image
Prepare for 1.1-M8 release
docs: add "spray-M8-released" blog post, smaller improvements
site: small fix for blog URIs
sbt: bump version to 1.1-SNAPSHOT
site: tweak logging levels
httpx: uncomment commented out test
sbt; remove ls-sbt
docs & site: update for 1.0-M8.1, smaller fixes
routing: add another ParameterDirectives test
http: fix cookie parser not accepting space chars in path or extension, relax cookie attribute matching to be case-insensitive
routing: add headerValueByName(Symbol) and optionalHeaderValueByName(Symbol) overload
docs: restructure Project Info chapters, add "External Resources" chapter, closes #250, #192
docs: restructure Introduction chapters, add getting-started, closes #74
docs: add pointer to new getting-started chapter, close #159
site: update 1.0/1.2 doc images
site: small fix in doc version redirection