IJulia notebook for VAR normality and forecasting lecture
Bump version
Add license information to VAR notebook and bump version
Start IJulia notebook for SVAR lecture
Add short and long run restrictions lectures
Add partial-identification to SVAR notes
Tweak lecture notes immediately before an dafter lecture
Merge branch 'svar_lecture'

Adds IJulia notebook for notes on structural vector autoregressions
Bump version to 0.2.5
Merge branch 'master' into outline