* Use colons for consistency with other dialogs.
* Use default size to allow sizers to determine dialog size.
* Use "segment" rather than abbreviation "segm".
* Use width and height to describe text instead of X and Y.
* Add spacer to improve layout when resizing dialog.
File "rules" has instructional text as comments near top.
2) Convert all text files in repo to LF line ending form.
Any checkout done with "rules" in play will convert the working
tree to native line ending, while keeping repo as LF line ending.
Pcbnew:
* graphic_item_properties_base.fbp * dialog pad edit: make some strings more easier to translate.
* global pad edition: fix a bug that change pad position instead of pad size (round pas only).
Eeschema:
* fix a bug: new created wires were not alwaes shows until the screen was redrawn.