Remove obsolete Jenkins and Docker files.

Jenkinsfile

-pipeline {
-    agent none
-    stages {
-        stage('Build') {
-            parallel {
-                stage('Ubuntu') {
-                    agent { label 'Ubuntu' }
-                    steps {
-                        sh '''
-                            . $HOME/.bash_profile
-                            echo 1 | ./eosio_build.sh
-                        '''
-                        stash includes: 'build/**/*', name: 'buildUbuntu'
-                    }
-                }
-                stage('MacOS') {
-                    agent { label 'MacOS' }
-                    steps {
-                        sh '''
-                            . $HOME/.bash_profile
-                            echo 1 | ./eosio_build.sh
-                        '''
-                        stash includes: 'build/**/*', name: 'buildMacOS'
-                    }
-                }
-                stage('Fedora') {
-                    agent { label 'Fedora' }
-                    steps {
-                        sh '''
-                            . $HOME/.bash_profile
-                            echo 1 | ./eosio_build.sh
-                        '''
-                        stash includes: 'build/**/*', name: 'buildFedora'
-                    }
-                }
-            }
-        }
-        stage('Tests') {
-            parallel {
-                stage('Ubuntu') {
-                    agent { label 'Ubuntu' }
-                    steps {
-                        unstash 'buildUbuntu'
-                        sh '''
-                            . $HOME/.bash_profile
-                            if ! /usr/bin/pgrep mongod &>/dev/null; then
-                                /usr/bin/mongod -f /etc/mongod.conf > /dev/null 2>&1 &
-                            fi
-                            cd build
-                            printf "Waiting for testing to be available..."
-                            while /usr/bin/pgrep -x ctest > /dev/null; do sleep 1; done
-                            echo "OK!"
-                            ctest --output-on-failure
-                        '''
-                    }
-                    post {
-                        failure {
-                            archiveArtifacts 'build/genesis.json'
-                            archiveArtifacts 'build/etc/eosio/node_00/config.ini'
-                            archiveArtifacts 'build/var/lib/node_00/stderr.txt'
-                            archiveArtifacts 'build/test_walletd_output.log'
-                        }
-                    }
-                }
-                stage('MacOS') {
-                    agent { label 'MacOS' }
-                    steps {
-                        unstash 'buildMacOS'
-                        sh '''
-                            . $HOME/.bash_profile
-                            if ! /usr/bin/pgrep mongod &>/dev/null; then
-                                /usr/local/bin/mongod -f /usr/local/etc/mongod.conf > /dev/null 2>&1 &
-                            fi
-                            cd build
-                            ctest --output-on-failure
-                        '''
-                    }
-                    post {
-                        failure {
-                            archiveArtifacts 'build/genesis.json'
-                            archiveArtifacts 'build/etc/eosio/node_00/config.ini'
-                            archiveArtifacts 'build/var/lib/node_00/stderr.txt'
-                            archiveArtifacts 'build/test_walletd_output.log'
-                        }
-                    }
-                }
-                stage('Fedora') {
-                    agent { label 'Fedora' }
-                    steps {
-                        unstash 'buildFedora'
-                        sh '''
-                            . $HOME/.bash_profile
-                            if ! /usr/bin/pgrep mongod &>/dev/null; then
-                                /usr/bin/mongod -f /etc/mongod.conf > /dev/null 2>&1 &
-                            fi
-                            cd build
-                            printf "Waiting for testing to be available..."
-                            while /usr/bin/pgrep -x ctest > /dev/null; do sleep 1; done
-                            echo "OK!"
-                            ctest --output-on-failure
-                        '''
-                    }
-                    post {
-                        failure {
-                            archiveArtifacts 'build/genesis.json'
-                            archiveArtifacts 'build/etc/eosio/node_00/config.ini'
-                            archiveArtifacts 'build/var/lib/node_00/stderr.txt'
-                            archiveArtifacts 'build/test_walletd_output.log'
-                        }
-                    }
-                }
-            }
-        }
-    }
-    post {
-        always {
-            node('Ubuntu') {
-                cleanWs()
-            }
-
-            node('MacOS') {
-                cleanWs()
-            }
-
-            node('Fedora') {
-                cleanWs()
-            }
-        }
-    }
-}

circle.yml

-machine:
-  services:
-    - docker
-
-dependencies:
-  override:
-    - cd ~/eos && docker build -t eosio/eos -f Docker/Dockerfile .
-
-test:
-  pre:
-    - sleep 5
-  override:
-    - docker run eosio/eos