first stab at apply alg to group.  still bugs
added log formatter to application
synced main plot zoom values
added more checks to dpthline creation. fixed index err bug on cursor
added modal to several dialog views
merged index-err fix
merged index-err fix again
fix problem with map line selection. Add data check method for surveyline loading. add bad line attr
work on apply to group handler - started
Merge branch 'master' into bug/index-err-mergetest
synced vertical scale of Intensity plots across frequencies
reverted data window to non modal
fixed bug that stopped importing files from folder if one error found. Now just skips that line
merged recent bug fixes into this branch
work in progress toward apply alg to group, button works with errors
added some logging and comments/doc lines
working version of apply alg to group (selected)
changed import survey to take first shp file. tmp fix for CorpusChristi
fix merge conflicts with hdf5 and alg to group2
fixed zoom and pan to work in x and y. zoom box enabled with z.