move ColorConstants to package org.jboss.tools.aesh.ui.internal
make aeshConsole private in AeshTextViewer
rename aeshConsole to console
remove initialize from Console, inline and simplify several methods
remove excess initializeDocument method in F2TextViewer, remove unneeded connect in initializeDocument method in AeshTextViewer
replace cleanup() with stopConsole()
remove unneeded methods
make only the required methods of AeshTextViewer visible
Use type-safe lookup now that Furnace Whitelist index is working.
update f2 runtime to 2.2.1-SNAPSHOT
update aesh dependency to 0.51-SNAPSHOT
set 'enforcePOSIXTerminal' environment variable
use POSIXTerminal in AeshExample console
delete unneeded class DelegateStyleRange