* Re-arrange some words for more fluid English
* Remove spaces before colons

Seed-database.md

-Database seeds are managed by [seedbank](https://github.com/james2m/seedbank) in standard `db/seed` directory.
+Database seeds are managed by [seedbank](https://github.com/james2m/seedbank) in the standard `db/seed` directory.
 
-`chouette-core` provides only development seeds but sub projects should use environment mechanism provided by seedbank to complete and provide their own data.
+`chouette-core` only provides development seeds. Sub-projects should use the environment mechanism provided by seedbank to complete and provide their own data.
 
-You can seed database by running : `rake db:seed`
+You can seed the database by running: `rake db:seed`
 
 ## Create a specific seed
 
-You can use helpers provided by `seed_helpers` :
+You can use helpers provided by `seed_helpers`:
 
 ```ruby
 require_relative 'seed_helpers'