[Config] Add support for accessing the config singleton in different lexical scopes
Merge pull request #99 from realm/seg-config-singleton

[Config] Add support for accessing the config singleton in different lexical scopes
add syntax highlighting to declarations (fixes #12)
[Highlighter] s/SwiftHighlighting/Highlighter/
[Highlighter] simpler string manipulation
[Highlighter] Use Rouge for swift syntax highling of declarations as well
Merge pull request #103 from realm/jp-declaration-highlighting

add syntax highlighting to declarations (fixes #12)
[Gemspec] Require sqlite3
[SoureceKitten] Make the default doc info have an empty array of children
[DocBuilder] Ensure index source declaration doesnt have a nil children attr
[SourceModule] Add all_declarations method
[DocBuilder] Extract each_doc from build_docs
[DocsetBuild] Add DocsetBuilder class
[Docset] Add Dash ToC support
[Doc] Only add dash anchor if there is a dash type
[IntegrationSpecs] Update for the docset changes
[DocsetBuilder] Fix writing plist on older ruby versions
[Documentation] Link to Kapeli's docs that I followed
[RuboCop] Appease in the docset builder
[Integration] Compare search indices as csv