VHDL Editor with lint and intellisense
I can't comment on the question due to my reputation being under 50 however have you looked at these other questions? 


Free IDE for VHDL and Verilog
https://stackoverflow.com/questions/14768492/verilog-program-editor-and-compiler
https://stackoverflow.com/questions/2873536/professional-vhdl-ide


Even doing a quick Google search will bring up various editors/IDEs
E.g, 


https://github.com/rochus-keller/VerilogCreator
http://www.vhdleditor.com/free


Or perhaps you could use a plugin to expand existing IDEs:


https://atom.io/packages/ide-vhdl
http://www.vide-software.at/ (For Visual Studio - it's free for 1 month or 6 if you are a student, if not, it's 30Eur for 12 months - not exactly free but it depends how long you are planning to use the IDE for, it's a one time thing then I imagine this would be suitable)


I'm sure if you look at the suggested IDEs/editors from the questions mentioned that you'll find one that meets your requirements.
Also it might be worth editing your question to include what operating system you are using.