index.haml: add more instructions
Drop Sequelizer
Example#sql: report error if statement uses experimental nodes
CHANGELOG: update notes about 0.0.3
precache: add script to generate diagrams
statements: provide better descriptions/titles for most statements
convert: update to use all but first comment line as description
index.haml: fix typos/add information
statements: correct a few more statement descriptions
conceptql_sandbox: add partial_results to API
index.haml: render partial results
index.haml: update instructions about partial results
Example#partial_results: cache the results
precache: also precache Example#partial_results
.gitignore: ignore results directory
index.haml: clarify warning about synthetic data
statements: add NQF 002 with variables and SQL, update others
statements: fix 1in2out
index.haml: change wording at the top
index.haml: remove button to submit examples