webapp/assistant: for sagews, translate language name sh <-> bash accordingly
webapp/assistant: for sagews, translate language name sh <-> bash accordingly

sagemathinc/smc,tscholl2/smc,sagemathinc/smc,sagemathinc/smc,tscholl2/smc,DrXyzzy/smc,tscholl2/smc,DrXyzzy/smc,sagemathinc/smc,tscholl2/smc,DrXyzzy/smc,DrXyzzy/smc,tscholl2/smc