add signals, register six signals on each models (pre/post + save/update/delete)

scripts/clean.sh

@@ -1,19 +0,0 @@
-#!/bin/sh -e
-PACKAGE="ormar"
-if [ -d 'dist' ] ; then
-    rm -r dist
-fi
-if [ -d 'site' ] ; then
-    rm -r site
-fi
-if [ -d 'htmlcov' ] ; then
-    rm -r htmlcov
-fi
-if [ -d "${PACKAGE}.egg-info" ] ; then
-    rm -r "${PACKAGE}.egg-info"
-fi
-find ${PACKAGE} -type f -name "*.py[co]" -delete
-find ${PACKAGE} -type d -name __pycache__ -delete
-
-find tests -type f -name "*.py[co]" -delete
-find tests -type d -name __pycache__ -delete

scripts/publish.sh

@@ -1,23 +0,0 @@
-#!/bin/sh -e
-
-PACKAGE="ormar"
-
-PREFIX=""
-if [ -d 'venv' ] ; then
-    PREFIX="venv/bin/"
-fi
-
-VERSION=`cat ${PACKAGE}/__init__.py | grep __version__ | sed "s/__version__ = //" | sed "s/'//g"`
-
-set -x
-
-scripts/clean.sh
-
-${PREFIX}python setup.py sdist
-${PREFIX}twine upload dist/*
-
-echo "You probably want to also tag the version now:"
-echo "git tag -a ${VERSION} -m 'version ${VERSION}'"
-echo "git push --tags"
-
-scripts/clean.sh