Merge pull request #642 from owiecc/owiecc-patch-1

Update DAE Problems documentation

Author: ChrisRackauckas

docs/src/types/dae_types.md

@@ -18,10 +18,7 @@ Examples problems can be found in [DiffEqProblemLibrary.jl](https://github.com/S
 To use a sample problem, such as `prob_dae_resrob`, you can do something like:
 
 ```julia
-#] add DiffEqProblemLibrary
-using DiffEqProblemLibrary.DAEProblemLibrary
-# load problems
-DAEProblemLibrary.importdaeproblems()
+using DiffEqProblemLibrary.DAEProblemLibrary, Sundials
 prob = DAEProblemLibrary.prob_dae_resrob
 sol = solve(prob,IDA())
 ```