More fixes

src/SUMMARY.md

@@ -27,7 +27,7 @@
         - [URLs](./design/url/urls.md)
             - [Aren't they weakly typed?]()
             - [Aren't they confusing?]()
-            - [How it works under the hood ](./design/url/how_it_works.md)
+            - [How it works under the hood](./design/url/how_it_works.md)
         - [Schemes](./design/scheme/schemes.md)
             - [Writing your own scheme](./design/scheme/writing_a_scheme.md)
             - [Using schemes efficiently]()
@@ -35,7 +35,7 @@
             - [Socket-like](./design/resource/socket_like.md)
             - [File-like](./design/resource/file_like..md)
         - [Stitching it all together](./design/url_scheme_resource/stiching_it_all_together.md)
-            - ["Everything is an URL"](./design/url_scheme_resource/everything_is_an_url.md)
+            - ["Everything is a URL"](./design/url_scheme_resource/everything_is_a_url.md)
             - [An example]()
     - [The kernel]()
         - [Microkernels]()
@@ -91,7 +91,7 @@
         - [Using schemes]()
         - [Using Orbital]()
         - [Compiling your program]()
-        - [An full example]()
+        - [A full example]()
     - [Porting a program]()
         - [Remove dependencies]()
         - [Cross-compiling]()