improve the speed of bookmark processing
fix standby no work when open coolreader
Merge remote-tracking branch 'origin/release-1.1.1' into release-1.1.1
adjust coolreader wakelock manager
modify wakelock release time
Merge pull request #47 from dxwts/release-1.1.1

adjust wakelock manager
Revert "Cancel the creation of the cache may cause open file failed"

This reverts commit bc0e119dfa9c50ec0490fe2a0e36eb7aceee50cf.
Revert "support go back to previous view after pressing links."

This reverts commit 5a66ec4fa2573e0578ab3ca0003af9d22d0de89b.
add missing import
add support of navigation history
assign specific key map option in settings for BOOX device
adjust dpad control
hold WakeLock in ReaderView.applySettings()
fix dead lock problem in OnFormatProgress() callback
clean code
Merge remote-tracking branch 'origin/release-1.1.2' into release-1.1.2
hold WakeLock when EngineTask is executing
show progress dialog before change font face, because it takes long time
Merge branch 'release-1.1.2'