fix split script match massage max length.
fix version
fix add hashtag of feeder
fix independent cacheable property.
fix version
fix storage property
fix hashtag
fix set exception cause
fix #44 selectable rss disk cache path.
fix #40 cache directory
fix rename file when exist already at win.
Merge branch 'release-0.2' into develop

Conflicts:
	feeder-sns-parent/feeder-sns-twitter/src/main/java/org/komusubi/feeder/sns/twitter/TweetMessage.java
	feeder-sns-parent/feeder-sns-twitter/src/main/java/org/komusubi/feeder/sns/twitter/strategy/SleepStrategy.java