clean code
change OnyxSysCenter.getDictionaryList() -> OnyxSysCenter.getAvailableDictionaryList()
add IReaderMenuHandler.showSpacingSettings()
OnyxAndroidSDK:根据是否支持行距，隐藏显示相对应的菜单
Merge pull request #28 from onyx-peekaboo/master

根据是否支持行距，显示/隐藏相对应的菜单
add russian for DialogScreenRefresh
Merge remote-tracking branch 'origin/master'
OnyxAndroidSDK:Search process hidden read the menu
Merge pull request #29 from onyx-peekaboo/master

Search process hidden read the menu
OnyxAndroidSDK:The focus of the search page menu is not obvious
OnyxAndroidSDK:The focus of the search page menu is not obvious
Merge pull request #30 from onyx-peekaboo/master

The focus of the search page menu is not obvious
improve the way of keep window flags in DialogReaderMenu
OnyxAndroidSDK:Modified to read the menu background color
Merge remote-tracking branch 'origin/master'
Merge pull request #31 from onyx-peekaboo/master

Modified to read the menu background color
OnyxAndroidSDK:Remove redundant code
Merge pull request #32 from onyx-peekaboo/master

Remove redundant code
modify russion translation