Support 0.6

Merge pull request #94 from JuliaControl/BugsAnd0.6

Julia 0.6

Support for Julia 0.5

• Support for Julia 0.5
• Tests pass even if ControlExamplePlots is missing
• Minor bug fixes

Plots.jl compability and Tests for plots

• We are now testing all the plots and comparing to reference images
• Code is updated to work with the new Plots.jl syntax
• Minor bug fixes and features

This is a re-release since the previous version wasn't accepted into METADATA.jl. v0.1.4 previously referred to one commit earlier.

Features, bug fixes and docs

v0.1.3

ControlSystems v0.1.3 [036e3b498b]

ControlSystems name change

Changed name to ControlSystems.jl from Control.jl