Add more detailed instructions on Postgres, explain how to run tests, and generally tidy up a bit
Add more detailed instructions on Postgres, explain how to run tests,
and generally tidy up a bit

codeforcroatia/alaveteli,andreicristianpetcu/alaveteli_old,petterreinholdtsen/alaveteli,nzherald/alaveteli,TEDICpy/QueremoSaber,Br3nda/alaveteli,codeforcroatia/alaveteli,4bic/alaveteli,codeforcroatia/alaveteli,Br3nda/alaveteli,hasadna/alaveteli,hasadna/alaveteli,obshtestvo/alaveteli-bulgaria,petterreinholdtsen/alaveteli,andreicristianpetcu/alaveteli_old,andreicristianpetcu/alaveteli,andreicristianpetcu/alaveteli,obshtestvo/alaveteli-bulgaria,andreicristianpetcu/alaveteli_old,nzherald/alaveteli,datauy/alaveteli,hasadna/alaveteli,sarhane/alaveteli-test,nzherald/alaveteli,andreicristianpetcu/alaveteli_old,TEDICpy/QueremoSaber,datauy/alaveteli,datauy/alaveteli,andreicristianpetcu/alaveteli,sarhane/alaveteli-test,TEDICpy/QueremoSaber,obshtestvo/alaveteli-bulgaria,sarhane/alaveteli-test,4bic/alaveteli,Br3nda/alaveteli,10layer/alaveteli,hasadna/alaveteli,sarhane/alaveteli-test,obshtestvo/alaveteli-bulgaria,petterreinholdtsen/alaveteli,TEDICpy/QueremoSaber,4bic/alaveteli,petterreinholdtsen/alaveteli,andreicristianpetcu/alaveteli,10layer/alaveteli,Br3nda/alaveteli,petterreinholdtsen/alaveteli,10layer/alaveteli,obshtestvo/alaveteli-bulgaria,4bic/alaveteli,hasadna/alaveteli,andreicristianpetcu/alaveteli_old,4bic/alaveteli,TEDICpy/QueremoSaber,nzherald/alaveteli,hasadna/alaveteli,andreicristianpetcu/alaveteli,codeforcroatia/alaveteli,nzherald/alaveteli,Br3nda/alaveteli