Correct rendering overflow error
Adding license agreement.
Merge pull request #174 from yogthos/master

added source annotations and link to clj-pdf, Selmer HTML templating recipe
Fix typo in selmer recipe. Fix typo in filenames
Formatting, typo, clean up wording.
Merge pull request #184 from bitemyapp/patch-1

Formatting, typo, clean up wording.
Merge remote-tracking branch 'upstream/master'
Move and expand DB connection parameters discussion. Some changes after review and testing.
Added a chapter on ETL.
Create 'Implementing custom data structures: Red Black Trees - Part I'
Swap snippet around. It's clearer this way
Small edit
Adding Cascalog aggregation recipe.
Adding Cascalog checkpointing recipe.
Add cascalog recipes to the distributed computation chapter.
Add a Cascalog explain recipe.
fixed typos
Merge pull request #186 from yogthos/patch-1

fixed typos
Adding Midje-Cascalog testing recipe.
Create 'Implementing custom data structures: Red Black Trees - Part II'