define Character and add relationships of it
define custom uuid type used in SQLAlchemy
avoid using backref for relationship
migration script for Character and WorkCharacter
Merge pull request #56 from sjw0687/character

Add character to ontology database schema
add missing __all__ element
Merge pull request #57 from sjw0687/uuid

Define custom uuid type used in SQLAlchemy
add libsass dependency and libsass support
add bootstrap-sass submodule
base styling using bootstrap and scss
fix wrong submodule and settle branch
add setup.cfg for libsass-python
change submodule git protocol for anonymous access
upgrade libsass-python
fix header, fix body width
add footer
upgrade gcc for build
upgrade to v3.3.0
change html5shiv to submodule
change gcc install script