Support simple AST dumper (no need for a pp tool)
Add build icon (and enable Travis test)
Do not test on OSX
Fix Travis config
Update doc
Fix travis scripts
Do not depend on camlp4
Really not use camlp4o
Update Travis files
Add .install file
Remove unused module openings
Remove dependency to Compmisc (does not exist in 4.00)
Merge pull request #1 from samoht/no-pp

Support simple AST dumper (no need for a pp tool)