Finish fixing README

diff --git a/README.md b/README.md
index 93b1314..4d43440 100644 (file)
--- a/README.md
+++ b/README.md
@@ -12,20 +12,20 @@ At least the former is planned, and also probably a way to indicate relative ide
 
 An entity is defined as follow
 
-    [Entity]
-               #attr1 (*)
-               attr2 (*)
+       [Entity]
+       #attr1 (*)
+       attr2 (*)
 
 with (\*) = optional SQL indications, and # denoting a (part of) a key.
 
 A relationship is defined in this way
 
-    {Relation}
-               Entity C1
-               Entity2 C2
-    --
-               attr1 (*)
-               attr2 (*)
+       {Relation}
+       Entity C1
+       Entity2 C2
+       --
+       attr1 (*)
+       attr2 (*)
 
 where attributes are optional, and C1 (resp. C2) = cardinality for entity 1 (resp. 2).
 Defining relationships with more than two attributes is easy: just add entities.
@@ -47,9 +47,9 @@ The syntax for these two last is then the same as in the non-weak versions.
 
 To indicate an inheritance relation, proceed as follow
 
-    is_a
-               Animal Cat Fish
-               Planet Mars Venus
+       is_a
+       Animal Cat Fish
+       Planet Mars Venus
 
 Finally, blocks must be separated by new lines. For a usage example, see example.html (it should render as seen in example.svg)