Check openssl in configure.ac and enable fuse option for mac
Merge branch 'poet'
Update seafile-admin

Remove new line character (if exists). Also Python 2.7.8 added a new line character with read() resulting data dir not being recognized as directory.
correct English
Merge pull request #779 from chtfn/patch-1

correct English
Merge pull request #776 from dbruenig/master

Remove new line characters from seafile_data_dir variable
[server] Improve corrupt repo handling in GC. WIP.
remove ignore-error option for seafserv-gc
[mac] Convert worktree event paths to UTF-8 NFC.
Update configure.ac version to 3.1.4.
Update version to 3.1.4.
[build] Add CMake Build System

  - remove key storage stuff
  - fix daemon build under osx with cmake
  - Set SOVERSION of libseafile to 0
  - remove shared library version
  - python support
[common] use packed attribute if available
[cleanup] silence multiple compiler warnings

  - silence the warning of uninitialized head_id in putcommit-v2-proc.c
  - silence the warning of implicit declaration of g_open in test-seafile-fmt.c
  - silence the warning of implicit declaration of g_stat in test-cdc.c
  - silence the warning of uninitialized e in merge-recursive.c
  - silence the warning of bm->size >= 0 is always true in fileserver.c
[build] cmake patch for new-sync
[build] more cmake fixes for new-sync
[build] remove avl in cmake build system
[build] fix bus error while execute make -jN (N>1)
[controller] cleanup old code
[cmake] reflect the removal of bitfield