Update Deep Into Pharo

While reading Deep into Pharo, in the profiling section I noticed the text old object has greater change to live, it seems fairly clear that this should have a greater chance to live. The code for this book is stored on https://github.com/SquareBracketAssociates/DeepIntoPharo. Steps for updating this:

1. From the Square Bracket's Deep into Pharo, click Fork on the far right:
   
   This should redirect you to the DeepIntoPharo repository in your Git account
2. Clone the repository to your local unix command line:

   0 Johns-MacBook-Pro$ git clone https://github.com/jborden23/DeepIntoPharo.git
   Cloning into 'DeepIntoPharo'...
   remote: Counting objects: 4054, done.
   remote: Total 4054 (delta 0), reused 0 (delta 0), pack-reused 4054
   Receiving objects: 100% (4054/4054), 89.39 MiB | 5.41 MiB/s, done.
   Resolving deltas: 100% (2043/2043), done.
   Checking out files: 100% (429/429), done.
   0 Johns-MacBook-Pro$ 

   Installing git can be done from here, but I just used the default Mac install (version 2.13.6).

3. Make the change.
4. Add the updated files so git lists these as changes you are aware that are being updated:

   0 Johns-MacBook-Pro$ git add Profiling.tex

5. Commit the change, in this example I'm using the -m flag with the message, however not using this flag and using the editor to create a descriptive commit message is a better practice:

   0 Johns-MacBook-Pro$ git commit -m 'Updated "greater change to" to "greater chance to".'
   [master 4b0d3585] Updated "greater change to" to "greater chance to".
    1 file changed, 1 insertion(+), 1 deletion(-)

6. Push the change to your account on GitHub:

   0 Johns-MacBook-Pro$ git push
   Username for 'https://github.com': jborden23
   Password for 'https://jborden23@github.com':
   Counting objects: 4, done.
   Delta compression using up to 4 threads.
   Compressing objects: 100% (4/4), done.
   Writing objects: 100% (4/4), 442 bytes | 442.00 KiB/s, done.
   Total 4 (delta 2), reused 0 (delta 0)
   remote: Resolving deltas: 100% (2/2), completed with 2 local objects.
   To https://github.com/jborden23/DeepIntoPharo.git
      3346f53b..4b0d3585  master -> master

   Making config changes can remove the username question, copying your ssh key can remove the password prompt.

7. Create a pull request - in your repository click New pull request:
   
   Fill in the details of why the changes are benificial.
8. Wait for your request to be accepted, it may take a few days.