Stiffness detection and switching for DDEs defaults

v4.4.0

better dde defaults

Automatic stiffness switching algorithms as defaults

Merge pull request #272 from YingboMa/master

Change default ODE algorithms to automatic switching algorithms

Make tests pass for history function parameters

v4.1.1

Update default_dde_alg_test.jl

DiscreteProblem changes

v4.1.0

Update default_discrete_alg_test.jl

Syntax change

This release implements the syntax change mentioned in http://juliadiffeq.org/2018/01/24/Parameters.html

Improved ODE algorithm defaults

v3.1.0

Merge branch 'defs'

Update tests for DDEProblem

v3.0.2

Update default_dde_alg_test.jl

Hotfix precompile times

Temporarily disables BoundaryValueDiffEq to save precompile times

DiffEq 3.0

v3.0.0

Merge remote-tracking branch 'origin/master'

Stiff solver recommendations

v2.3.0

Update REQUIRE