deleting should remove escaped quotes
remove \" from strings when deleting
refactored paredit_kill_abstract
paredit_kill removes selection if present
remove testing text after each test
added comments (grouping the functions) in shared
Misc comment (shared)
is_inside_word
shared.get_word
get_next/previous_expression
get_next/previous_word (shared)
fixed is_point_inside_regions
get_next/previous_expressions also returns words
improved paredit_forward and paredit_backward
paredit_wrap implementation
added paredit_wrap_* tests
paredit_wrap now wraps selections
barfage & slurpage tests
test for miscellaneous commands
initial miscellaneous.py