differenciation between single and double quotes in chapel-tmbundle

[parthsarthiprasad]

related to #20 is as well ,
The plugin currently differenciates between single and double quotes , as observed in VS-code plugin , which results in the bundler checking for errors like

(using github plugin)
writef("this is something");
writef('this is something');

using VS-code

This difference is apparantly not visible in GH-plugin, but using it more harshly I could say, shows this error ?(done using lightshow)

[parthsarthiprasad]

Im trying to resolve this issue, Can be done but just learning the semantics of chapel-tmbundle right now .