Merge pull request #2 from AmazingDreams/guide

Guide
Merge pull request #1 from AmazingDreams/guide

Added base for the guide
Merge branch 'guide' into master-3.3
Merge branch 'guide' into develop-3.3
Merge branch 'guide' into develop-3.3
Merge branch 'guide' into master-3.3
Update README.md
Fixed markup sample-sql
Merge branch 'develop-3.3' into master-3.3
Merge branch 'master-3.3' of https://github.com/AmazingDreams/kohana-eav into master-3.3
Added get_type method to attribute
Merge branch 'develop-3.3' into master-3.3
Merge branch 'guide' into master-3.3
Fixed invalid properties used
Merge branch 'master-3.3' into develop-3.3
Merge branch 'develop-3.3' into master-3.3
Merge branch 'develop-3.3' into guide
Merge branch 'master-3.3' into guide