Move CM global includes to use require; clean up CodeMirror globals in various jslint directives
Roll back CodeMirror SHA to a slightly earlier commit to avoid a nasty display bug
Merge branch 'cmv4' into nj/cmv4-editor-multiselect
Merge pull request #6776 from adobe/nj/cmv4-cleanup-cm-global

[cmv4] Move CM global includes to use require
Merge branch 'cmv4' into nj/cmv4-editor-multiselect