Fixed a typo in README and added RustacheError enum to lib.rs
Fixing merge conflicts
Added TemplateError enum
Fixed merge conflicts in README
Fixing typos in README
Fixing typos in README
Fixing typos in README
Fixing typos in README
Fixing merge conflicts
Added TemplateError enum
Fixing typos in README
Fixing typos in README
Fixing typos in README
Fixing typos in README
Changed TemplateError to just return &str instead of IoResult
Fixing merge conflicts
Merge pull request #110 from seanchen1991/master

Added RustacheError enum to lib.rs and added TemplateError enum to template.rs