Merge pull request #29 from asolidum/master

Talk Story Interview
Editing photo.
Adding cell phone robot post.
Merge pull request #30 from asolidum/master

Added FB Open Graph Metatags capability
Adding CLI talk.
Merging in Alan's changes.
Fix author of cli basics post
Merge pull request #33 from hicapacity/author-fix

Fix author of cli basics post
Merge pull request #34 from asolidum/master

Added open graph description
Adding UI/UX post.
Fixing unrecognized character.
Adding probabilistic data structures post.
Adding link to hicap youtube. Closes Issue #32.
Updated ui-ux post