#Change Log
Version 1.1.2 *(2015-10-14)*
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* add method setViewPager(ViewPager vp, String[] titles)  for the condition that you do not want set titles in page adapter 

Version 1.1.4 *(2015-10-16)*
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* fix bug: indicator not show if you do not call viewpager's setCurrentItem method during initialization.

Version 1.1.6 *(2015-10-18)*
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* add method setViewPager(ViewPager vp, String[] titles, FragmentActivity fa, ArrayList<Fragment> fragments)
  for the condition that you even do not want to instantiate page adapter by yourself
* add listener OnTabSelectedListener

Version 1.1.8 *(2015-10-19)*
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* add block indicator

Version 1.2.0 *(2015-10-20)*
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* add unread msg dot (TipView)

Version 1.3.0 *(2015-10-22)*
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* new added View: CommonTabLayout is a tablayout without dependence of ViewPager

Version 1.3.2 *(2015-10-28)*
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* extract common attributes

Version 1.3.4 *(2015-11-5)*
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* replace TipView with RoundTextView

Version 1.3.6 *(2015-11-10)*
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* new add attr tl_indicator_width_equal_title

Version 1.4.0 *(2015-11-11)*
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* fix bug: attr tl_indicator_width_equal_title sometime invalid

Version 1.4.2 *(2015-12-9)*
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* new added tablayout

Version 1.4.4 *(2015-12-11)*
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* fix bug: CommonTabLayout first setCurrentTab() cause indicator not show

Version 1.4.6 *(2015-12-11)*
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* fix bug: CommonTabLayout first setCurrentTab() cause indicator not show

Version 1.5.0 *(2015-12-11)*
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* change code style

Version 2.0.0 *(2016.3.1)*
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* remove the dependence of FlycoRoundView
* new added method getIconView and getTitleView

