new version of PixTestPattern

there is still something to be arranged but this is an improved version with:
- checkboxes for bool variables
- compatibility with new daq functions
- safety checks on input parameters
- possibility to select pixels and patterns from testPattern.dat
- possibility to save buffer to file (binary or decoded output)
- 'autofill' for the file name
new version of PixTestPattern
updated parameters for the new PixTestPattern
pattern updated for the new pg_setup dictionary
pattern updated for the new pg_setup dictionary
updated parameters for the new PixTestPattern
removed testAllPixels from PixTestPattern param.

because unuseful.
removed testAllPixels from PixTestPattern param.

because unuseful.
updated parameters for TestPattern
updated parameters for TestPattern
PixTestPattern updated to new daq functions return
PixTestPattern updated to new daq functions return
Merge pull request #155 from MDallOsso/master

new version of PixTestPattern