Merge pull request #365 from ipfs/staging

Edit to OmniLingo post

src/_blog/ipfs-community-highlight-omnilingo.md

@@ -68,7 +68,7 @@ OmniLingo is a protocol and sample implementation for language-learning applicat
 
     language community  ----------
        authors                    \ collection    OmniLingo      publish on IPFS             fetched by any     language
-                                    --------->  node operators  ----------------->   IPFS   ---------------->    learner
+                                    --------->  node operators  ----------------->   IPFS   ---------------->    learner
     language community            /               (anyone!)       with toolkit                 conformant       
        speakers         ----------                                                               client
 
@@ -149,13 +149,13 @@ In summary, the OmniLingo language store looks like this:
 
     root-index
         ├── lang1
-        │   ├── lang1-index
-        │   │   ├── sent1
-        │   │   │   ├── audioclip
-        │   │   │   ├── metadata
-        │   │   │   └── transcript
-        │   │   └── …
-        │   └── lang1-metadata
+        │             ├── lang1-index
+        │             │             ├── sent1
+        │             │             │             ├── audioclip
+        │             │             │             ├── metadata
+        │             │             │             └── transcript
+        │             │             └── …
+        │             └── lang1-metadata
         ├── lang2
         └── …