use camltc 0.7.0 to build 1.6.x
update camltc version for travis build too
Merge pull request #187 from Incubaid/fix-1.6-ci-build

Fix 1.6 ci build
bump log level of admin calls
ARAKOON-439 for 1.6
Merge pull request #198 from Incubaid/ARAKOON-439_1.6

bump log level of admin calls
log on info level if on_accept takes more than 1 second
Merge pull request #202 from Incubaid/backports-to-1.6

log on info level if on_accept takes more than 1 second
don't push me ounit
make it compile with ocaml 4.01.0 as well
or -> ||
&  -> &&
...
Merge pull request #203 from Incubaid/fix-build-ounit

don't push me ounit
1.6.5 META & debian changelog
fsync destination directory after file renames

Conflicts:
	src/tools/file_system.ml
always copy through a temporary file

Conflicts:
	src/node/dump_store.ml
	src/node/local_store.ml
	src/tools/file_system.ml
feedback related to fsync_dir argument
fsync directory of newly created tlog files
sane defaults for batched store
same defaults in example cfg
compression on 2MB iso 8MB
log which tokyo cabinet is slow
Merge pull request #220 from Incubaid/copy-temp-file-and-fsync

Copy temp file and fsync
1.6.6 META & debian changelog
Merge pull request #222 from Incubaid/benchmark_tweaking_1.6

sane defaults for batched store
Merge pull request #223 from Incubaid/1.6-meta-changelog

1.6.6 META & debian changelog