Resolves: #i124179# trigger update User Fields...

and related Input Fields when user directly edits a User Field Input Field

- assure that no recursive updates occur

(cherry picked from commit 3c2b5242e81575ec4b6c110afd88894670bd2283)

Conflicts:
	sw/inc/txtfld.hxx
	sw/source/core/fields/expfld.cxx
	sw/source/core/fields/usrfld.cxx

Change-Id: I36af4d5e8008f16737e3ec14c1ec737a5f43d3b1
coverity#708947 Empty virtual destructor

Change-Id: I3f660aff0c53b1cd35c7ae57bde612daf0950349
coverity#703895 Failed to override method

Change-Id: I5bbd748b40a01a8906945d0363a11e967c45b5c0
coverity#705123 Invalid iterator comparison

Change-Id: I0b055ba0a4c19f6cb6e7b929baee8aee8ca0dc78
coverity#705124 Invalid iterator comparison

Change-Id: I3066e838c13cd6a937c7dd37da23310ddfb014c4
coverity#705125 Invalid iterator comparison

Change-Id: Ifa84db9cc6bd3622a562c31f7624aee6fa157807
coverity#736026 Invalid iterator comparison

Change-Id: If0a501cd19955d472c85341772385afbfe8768ca
coverity#704223 Logically dead code

Change-Id: I4d5380f7c60ff10d1e1c2560e1e1288eb79cd056
coverity#704224 Logically dead code

Change-Id: Ic113260ff969f3bb670cb8ecaf5d6068dea5dbdd
coverity#704234 Logically dead code

Change-Id: I9a1010e6a7d830853a79cafa71a867f16fcceabc
coverity#735424 Logically dead code

Change-Id: Ibd58c1660edca27141c27f7607f426f9df8d6b79
coverity#440944 Logically dead code

Change-Id: Ie01738985311c915ca9f2d8dd47ca6cb96d1b26c
coverity#1130385 Missing break in switch

Change-Id: I1a7903b296d368af5f071ae29810c615c986c351
coverity#1130384 Missing break in switch

Change-Id: I0c73bd07a96ae45ee59669633d6b98cd5861c2b6
coverity#1130381 Missing break in switch

Change-Id: Ida8cdec56a667e46666a0f560ad196d61247fb49
coverity#1130400 Missing break in switch

Change-Id: I4f70ffd8fad4034409c8826e7924f5900ff81232
coverity#1130402 Missing break in switch

Change-Id: Ifd86d24bb6a7957d4da392bed3f5ebda8d0fa690
coverity#706250 Uncaught exception

Change-Id: I862f30149c46869ad8cb973442a1818af8e9031f
coverity#706253 Uncaught exception

Change-Id: Id55f2ae36c03db59011ce11538fd45d9e909d5c0
coverity#738614 Uninitialized pointer field

Change-Id: I368137f202b0247e0df4f12c2b09be145086ce00