Fix links in README

README.md

@@ -1,7 +1,7 @@
 # curly — Working solution to the Krul puzzle
 
-This tool will run a small compiler which implements the language from the (Krul
-puzzle)[https://bobpolis.com/krul/]. The sources also contain an older
+This tool will run a small compiler which implements the language from the [Krul
+puzzle](https://bobpolis.com/krul/). The sources also contain an older
 implementation, to be found in the interpreter files. This could also be used as
 a drop-in replacement for the compiler, by changing the appropriate line in
 `main.cpp`.
@@ -14,9 +14,9 @@ Build using:
 
 but first install the dependencies:
 
-- (libsclogging)[https://git.bobpolis.com/bob/libsclogging]
-- (libscterm)[https://git.bobpolis.com/bob/libscterm]
-- (libscrequest)[https://git.bobpolis.com/bob/libscrequest]
+- [libsclogging](https://git.bobpolis.com/bob/libsclogging)
+- [libscterm](https://git.bobpolis.com/bob/libscterm)
+- [libscrequest](https://git.bobpolis.com/bob/libscrequest)
 - libcurl
 
 ## Install