* master: (106 commits)
Spanish translation of 'Dither'
Updated Czech .po file.
travis
a comment pointing to commits that might have fixed a mysterious problem
Fix off-by-one errors in allowable ranges for drawing indicator and cursor
ViewInfo does not redundantly (or inconsistently!) store the screen width
Allow NULL arguments in TrackPanel::GetTracksUsableArea()
Fix off-by-one width in TrackPanel::GetTracksUsableArea()
Fix off-by-ones in drawing of zoom rectangles...
Fix bevels on vertical rulers
Bug1156, fix inconsistencies in mapping pixel heights to track vertical scales
Be sure OK button of preferences dialog is default
Replace some unexplained magic numbers with constants, add comments...
Bug1155: Fix off-by-one errors in painting of wave or label track backgrounds.
Fix that comment again...
Fix an inaccuracy in the comment
Add one big, artistic comment to TrackPanel.cpp explaining the track rectangle
Group Spectrograms Preferences page under Tracks, again
Recode the Apply button of Spectrogram Preferences so it is next to OK/Cancel
Update vertical ruler width correctly when applying view settings changes
...
"Corrección con ruido blanco" corrected to "&Dither:" per recommendation of Federico Miyara in email 17-Aug-2015 to Audacity-Devel. His argument is that the technical term 'Dither' from English is what Spanish people use, and the 'descriptive' version doesn't help at all unless you know the technical concept (in which case use that word).
... If one dashed boundary goes through the click point, the other should go
through the drag point, not one next to it.
This applies to zoom in the vertical ruler, and to horizontal zoom with the
magnifier.
bug 1153: Using Windows, with display of all items set to 125%, in the dialogs for select audio host,
select recording device, etc. the ok and cancel buttons had a very
small height, and their labels were very difficult to read.
