Updated tests: testing type defs more thoroughly
Fix on partial indentation
More clever indentation of empty lines
(after all, it's one of the most commonly used features)
Fixed bug with record types

';' and ':' can't be considered to have their normal priorities there
Makefile: installing the emacs mode
Version 0.6.0
test.sh: git-add already present failing-output files
New tests
(issues #18 and #19, thanks Thomas Gazagnaire)
Fixed #18
Fixed #19 (plus basic support for objects)
Fixed indent at beginning / end of file

multi-line comments beginning the file weren't properly indented;
last line was indented with guess_indent even if it shouldn't
Version 0.6.1
Added lots of unit tests

following the definition of the language
code cleanup

- split modules in different libraries
- split config.ml between IndentConfig and IndentArgs
- renamed block.ml to IndentBlock
- split main.ml between IndentPrinter and IndentMain
- arguments are parsed in IndentMain
- can handle several files

New options:
--inplace: save file content directly into the file
--output FILE: save file content into FILE
Makefile: added a check for ocp-build version

it was confusing users that we use bleeding edge functionalities that may silently fail with
older versions
More tests
Added some real code as tests
Fixed lexer for corner cases
A bunch of tiny fixes (nested fun ->, constraints...)
Completed the unit tests, all features of the ocaml grammar should be covered