the semicolon will always be regarded as separator

Patch by: Zhang Lu
Review by: Wang Lei(cherry picked from commit 953b282d)

Conflicts:
	svl/source/numbers/zformat.cxx

Resolves: #i119943 Underline can not work with ";" in format code

the semicolon will always be regarded as separator

Patch by: Zhang Lu
Review by: Wang Lei(cherry picked from commit 423e8bc4)
Signed-off-by: Fridrich Štrba <fridrich.strba@bluewin.ch>

Conflicts:
	svl/source/numbers/zformat.cxx

Change-Id: I1112739fb27939a66d22f198ec9c3a34f383bd9c