fixes spelling errors in post show
Merge branch 'master' of https://github.com/AlexSYanai/zack-overflow

Conflicts:
	log/development.log
Merge branch 'master' of https://github.com/AlexSYanai/zack-overflow

Conflicts:
	log/development.log
fixed all posts error
took out written by due to continuously bug, will replace after commenting is completed
added comment count
all updated and fixed, just need to add link_to form tags for navigation
added link_to tag for commenting on post on index posts page
changed all to index, added link_to tag on show posts page
need to fix link_to on comments#new form, links to wrong place
fixed all link_to tags w/ regards to posting and commenting except back to post on comments#index
moving on to comments#actions
changed comments#all to index
changed comments#all to index
pulling development down
Merge pull request #14 from AlexSYanai/master

Merge pull request #13 from AlexSYanai/development
pulling development down
fixed all posts error
took out written by due to continuously bug, will replace after commenting is completed
added comment count