Download the development build based on commit: 8569f812a6d51cf502db

Changes in this build:

Fix assert crash in BestIntervalDialog.cpp
Removed redundant assert in BestIntervalDialog.cpp. It is redundant
because it is executed prior to a logic check for the same condition.

The assert check has been shown to be unreliable due to inherent
inaccuracies in float arithmetic and comparisons for example, according
to the IEEE specs 1000.2 – 1000.0 will be stored as 0.200012. This
inherent problem with floats is particularly relevant in this
code since it is dealing with interval durations and recording intervals
which are expressed to a precision of 100th or even 1000th of a second.

Fixes #99.