add a recipe for starting streams with memory content ( virtual files )
remove console.log test
change promises to event-stream
One var per line 

One var per line ( to be consistent with the guidelines )
Merge pull request #567 from AntouanK/add-new-recipe

Add new recipe for making streams from memory contents
log unknown errors. closes #587
clean up code for #587 close
Add "Gulp-The Basics" screencast in documentation
Docs: return stream & fix syntax highlighting
Merge pull request #589 from shakyShane/master

Docs: return stream & fix syntax highlighting
Merge pull request #588 from CaryLandholt/master

Add "Gulp-The Basics" screencast in documentation
update URL to the search plugins site

http://gulpjs.com/plugins/ probably be an "official"
search plugins website as it filters out black-listed ones.
Merge pull request #595 from pkozlowski-opensource/patch-1

update URL to the search plugins site
Merge pull request #1 from gulpjs/master

Update