Typos in comments and log messages

Summary:
No code changes, no testing required.

alligned -> aligned
allignment -> alignment
completly -> completely
conseptually -> conceptually
decendents -> descendants
indefinetly -> indefinitely
dimention -> dimension
doesnt -> doesn't
safegaurd -> safeguard
intialization -> initialization
hierachy -> hierarchy
happend -> happened
gaurd -> guard
programatically -> programmatically
initalized -> initialized
immidiately -> immediately
occured -> occurred
unkown -> unknown
neccessary -> necessary
neccesarily -> necessarily
occuring -> occurring
comoponent -> component
propogate -> propagate
recieved -> received
referece -> reference
perfomance -> performance
recieving -> receiving
subsquently -> subsequently
scoll -> scroll
suprisingly -> surprisingly
targetting -> targeting
tranform -> transform
symetrical -> symmetrical
wtih -> with
Closes facebook/react-native#17578

Differential Revision: D6718791

Pulled By: shergin

fbshipit-source-id: 4ab79c1131ec5971d35a0c7199eba7ec0a0918ad

core/makeCommand.js

@@ -26,7 +26,7 @@ module.exports = function makeCommand(command) {
 
     commandProcess.on('close', function prelink(code) {
       if (code) {
-        throw new Error(`Error occured during executing "${command}" command`);
+        throw new Error(`Error occurred during executing "${command}" command`);
       }
 
       cb();

generator/copyProjectTemplateAndReplace.js

@@ -137,7 +137,7 @@ function upgradeFileContentChangedCallback(
   } else if (contentChanged === 'identical') {
     return 'keep';
   } else {
-    throw new Error(`Unkown file changed state: ${relativeDestPath}, ${contentChanged}`);
+    throw new Error(`Unknown file changed state: ${relativeDestPath}, ${contentChanged}`);
   }
 }
 

link/ios/createGroup.js

@@ -4,7 +4,7 @@ const hasGroup = (pbxGroup, name) => pbxGroup.children.find(group => group.comme
 
 /**
  * Given project and path of the group, it deeply creates a given group
- * making all outer groups if neccessary
+ * making all outer groups if necessary
  *
  * Returns newly created group
  */

server/util/messageSocket.js

@@ -144,7 +144,7 @@ function attachToServer(server, path) {
           });
           break;
         default:
-          throw `unkown method: ${message.method}`;
+          throw `unknown method: ${message.method}`;
       }
 
       clientWs.send(JSON.stringify({