version v0.3

Version 0.3 is the latest stable version.
Check the release named "latest dev. version v0.3-dev" for more recent versions.

Features:
#103 When reloading files with different formats, remember format used when originally opened bug feature
#102 File association (open pyDatView on given file extensions) feature
#99 Ability to combine actions after applying a filter and "add" new dataset bug feature
#94 Save GUI options when pyDatView closes feature
#92 Save statistics between plot reload feature
#89 Copy Statistics to Clipboard when selecting columns feature
#86 Moving average data tool feature
#85 Removing outliers feature
#81 Multiple columns for nTabs feature
#79 Bring stats function to plotdata class, compute data range and use it as much as possible
#76 Option to show FFT x axis in periods instead of frequency feature
#61 Smooth pdf feature
#60 Scale to default units or WT units feature
#59 Curve fitting feature
#58 Measure distance on plots feature
#57 Annotate, pick points on plots feature
#56 "Similar table mode" to match tables with similar column names feature
#51 Curve fitting feature
#50 FAST radial tools feature
#44 Subplots with different range of values bug
#41 Several table modes with same table bug
#28 Subplots with multiple tabs feature
#18 Table explorer feature
#17 Data filters/masks feature
#16 Add a field to filter the list of signals feature

Thank you to @lobinho, @cdrtm for their contributions, and others for the bug reports and suggestions! @ebranlard