Merge pull request #14 from pszilagyi/master

a few more tests
Sorted out tests and added test script
Switched from ocamlbuild to ocp-build; some cleanup
Changed default match-clause-indent

2 is the value requested by JS, aligning pattern and expression
test cleanup
Updated tests that can be considered as passing
Added very simple elisp script to test from within tuareg-mode

Not intended for everyday use just right now...
fixed nested match

(again)
Fixed test js-pipebang.ml
fixed test exprs.ml

ocp-indent is actually right to indent weirdly this syntax error
some cleanup: removing generated ocp-build.root

with references to my home dir :S
and an obsolete test output.
Updated README
Added special case to indent applies after arrow (see test js-args)
Style and small fixes without consequences
Fixed bug with unindented colons
test.sh: tiny improvement
Fixed special indent for blocks after arrow

as requested in test js-begin
Fixed bug with 'match with case' on the same line, then |