Fix slip `TerminalView >> innerHeight` Check for existence of the scrollbar - it may not exist if terminal is big enough to accomodate all the text.

syntax: glob
*Init.c   
makefile
*.so
*.H
*.o
*.STH
*.sc
objbc
objvc
*.class
java/libs/*.jar
java/libs-src/*.jar
*-Test.xml
st.chg