Adding minimum/maximum size policy

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Adding more sender handlers

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Enhancing tweetread

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Updating cron and tweetread

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Fixing read interval

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Fixing INF loop bugs

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Adding ShellPy / Fixing lunch&dinner tweet

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Adding shellpy

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Reserving cron jobs

Signed-off-by: shyeon.kim <shyeon.kim@scipi.net>
Merge branch 'release/v0.2.2'