Fixing spanish translation and translated Zeus related content
Fixing an untranslated word
Merge pull request #81 from LogicalBricks/spanish-fix

Fixing spanish translation and translated Zeus related content
chinese translation
typos in English version
Refactoring social buttons
Merge pull request #84 from yujingz/chinese

Chinese Translation and Typos in English Version
Merge pull request #86 from maurogeorge/refactoring-share

Refactoring social buttons
Add Expect vs Should syntax section
Merge pull request #85 from maurogeorge/expect-syntax

Add Expect vs Should syntax section