Ticks between track parts

[PeterSt]

For those who already downloaded 0.9z-4-1, I just added this to the release notes :

Do not use this version with lower Split File Sizes because there are ticks between track parts. For example, when the output is 352.8KHz an SFS of 12 will give ticks every 4 seconds. An SFS of 120 will do that every 40 seconds. An SFS of 120 and output of 176.4KHz every 80 seconds. And so on. The tick (though fairly small/soft) being there every 4 seconds will be noticeable. Every 80 you may catch it, but you may also just miss it.
When the SFS in combination with the output sample rate implies ticks outside the boundaries of tracks (like some 7 minutes most often will), the ticks are just not there (because no track parts as such are there).