p-e-w/finalterm — pull request #357 by detiber (2014-09-12 01:57:54+00:00)
Title: bash script improvements

- bash_startup improvements (seeing a performance improvement of about
36ms in parsing the default.ftcommands, also removes external calls to
sed)
- use parameter substitution instead of splitting with the IFS when
reading default.ftcommands
- escape quotes using parameter substitution instead of sed
- replace sed in trim with parameter substitution