0.1.3 : - fixed bug related to non-ascii names in input files.
0.1.4 : - reshaped the GUI
- added GPX and 3D-line processing
- fixed bug in profile plot.
0.2.0 : - added cross-section creation tool
- minor GUI changes
- some code refactoring
0.2.1 : - changes for QGis 2.0 compatibility
0.2.2 : - added compatibility with on-the-fly projection
- merging of multiple lines
- management of bug related to unicode in Linux - ogr
0.2.3 : - GUI changes; experimental
0.2.4 : - bug fixing (Issue # 1 in qProf Bitbucket repository)
- added geological attitude projection by common and individual fold axes
- added geological traces projection by fold axis
0.2.5 : - bugfixing (disconnecting signals at module closing)
0.2.6 : - added profile creation from digitized line
0.2.7 : - fixed minor bug related to not yet defined DEMs &/or profile
0.2.8 : - added intersection between line or polygon layer and profile; fixed
minor bugs; minor change to interface
0.2.9 : - added horizontal profile and x axis swap;
added absolute slope plot
added figure saving with plot parameters
