Add hint about daemon-reload to post_install output
Add .gitignore

Ignores:
 - Built package/source tarball
 - Downloaded upstream tarball
 - privacy-policy.html
 - terms-of-use.html
 - pkg/ dir in repo root
 - src/ dir in repo root
Add script for generating sha256sums

Just run
 $ source generate-checksums.sh
and the script will download the PKGBUILD version of the upstream
tarballs and output their sha256sums. The tarballs are saved in tmp/.

(This script is not a source file and will not be included in the built
package)
Add command-line options support to config-script

The user can now modify the generated config file by specifying command
line options such as --login, --device-name etc.
Add help output to config script
Recommend use of config script in post_install
Change default device_name to $USER@$HOSTNAME
Require direct execution of config script

When sourced, the variables set in earlier runs remain set and mangle
subsequent runs.
Use config script to generate /etc/btsync.conf
Update sha256sums
Add command-line options support to config-script

The user can now modify the generated config file by specifying command
line options such as --login, --device-name etc.

Use of the config script is now encouraged over copying
/etc/btsync.conf. The config script is now also used to create
/etc/btsync.conf.
Set pkgrel to 2
Release 1.1.27-2

Changelog:

- Add hint about daemon-reload to post_install output
- Make config script accept parameters for most settings
  - For example --device-name, --login, --webport
  - Use of the script is now encouraged over copying /etc/btsync.conf
  - See
      $ /usr/share/bittorrent-sync/btsync-makeconfig.sh --help
    for details