Merge pull request #148 from JuliaDocs/MichaelHatherly-patch-1

Update README.md regarding tested versions of Julia

Author: MichaelHatherly

README.md

@@ -22,8 +22,8 @@ pkg> add DocStringExtensions
 
 ## Project Status
 
-The package is tested and developed against Julia `0.7` and `1.0` on Linux, OS X, and Windows,
-but there are versions of the package that works on older versions of Julia.
+The package is tested and developed against Julia `1.0`, as well as the latest `stable` and `nightly` versions on Linux, OS X, and Windows,
+but there are versions of the package that work on older versions of Julia.
 
 ## Contributing and Questions