link back to the repository from docs

Author: MikaelSlevinsky

docs/src/dev.md

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 # Development Documentation
 
-The core of `FastTransforms.jl` is developed in parallel with the [C library](https://github.com/MikaelSlevinsky/FastTransforms) of the same name. Julia and C interoperability is enhanced by the [BinaryBuilder](https://github.com/JuliaPackaging/BinaryBuilder.jl) infrastructure, which provides the user a safe and seamless experience using a package in a different language.
+The core of [`FastTransforms.jl`](https://github.com/JuliaApproximation/FastTransforms.jl) is developed in parallel with the [C library](https://github.com/MikaelSlevinsky/FastTransforms) of the same name. Julia and C interoperability is enhanced by the [BinaryBuilder](https://github.com/JuliaPackaging/BinaryBuilder.jl) infrastructure, which provides the user a safe and seamless experience using a package in a different language.
 
 ## Why two packages?
 

docs/src/index.md

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 ## Introduction
 
-`FastTransforms.jl` allows the user to conveniently work with orthogonal polynomials with degrees well into the millions.
+[`FastTransforms.jl`](https://github.com/JuliaApproximation/FastTransforms.jl) allows the user to conveniently work with orthogonal polynomials with degrees well into the millions.
 
 This package provides a Julia wrapper for the [C library](https://github.com/MikaelSlevinsky/FastTransforms) of the same name. Additionally, all three types of nonuniform fast Fourier transforms available, as well as the Padua transform.