- Removal of libaregexptree/RegExpAlphabet
 - Method getting regexp alphabet moved to alib/RegExp, alib/RegExpElement
 - Method getting get symbols list in order moved to aconversion/GlushkovTraversal as Glushkov algorithm is the only one using it
 - Reflect changes throughout project

 - Fix StringPrinter
 - RemoveAlphabetSymbol() now checks for symbol presence in both alphabet and content.
 - some constness
 - Doxygen (original was obviously copy-pasted)

 - RE to FA: comments
 - RE to RRG: fix generating epsilon rules and workaround for issue #22

Jan Trávníček authored 11 years ago and Tomáš Pecka committed 11 years ago

This reverts commit 832a57e7.

Conflicts:
	aconversions/src/re2fa/Brzozowski.cpp
	libaregexptree/src/RegExpOptimize.cpp

Conflicts:
	aconversions/src/re2fa/Brzozowski.cpp
	aderivation/src/aderivation.cpp
	aintegral/src/aintegral.cpp
	libaderivation/src/RegExpDerivation.cpp
	libaderivation/src/RegExpDerivation.h
	libaderivation/src/RegExpIntegral.cpp
	libaderivation/src/RegExpIntegral.h
	libaregexptree/src/RegExpOptimize.cpp

This reverts commit 832a57e7.

Conflicts:
	aconversions/src/re2fa/Brzozowski.cpp
	libaregexptree/src/RegExpOptimize.cpp

Conflicts:
	aconversions/src/re2fa/Brzozowski.cpp
	libaderivation/src/RegExpDerivation.cpp
	libaregexptree/src/RegExpAlphabet.cpp

Conflicts:
	aconversions/src/re2fa/Brzozowski.cpp
	aderivation/src/aderivation.cpp
	aintegral/src/aintegral.cpp
	libaderivation/src/RegExpDerivation.cpp
	libaderivation/src/RegExpDerivation.h
	libaderivation/src/RegExpIntegral.cpp
	libaderivation/src/RegExpIntegral.h
	libaregexptree/src/RegExpOptimize.cpp

Conflicts:
	aconversions/src/re2fa/Brzozowski.cpp
	libaderivation/src/RegExpDerivation.cpp
	libaregexptree/src/RegExpAlphabet.cpp

Conflicts:
	alib/src/regexp/Alternation.cpp
	alib/src/regexp/Alternation.h
	alib/src/regexp/Concatenation.cpp
	alib/src/regexp/Concatenation.h
	alib/src/regexp/Iteration.cpp
	alib/src/regexp/Iteration.h
	alib/src/regexp/RegExpElement.h
	alib/src/regexp/RegExpEmpty.cpp
	alib/src/regexp/RegExpEmpty.h
	alib/src/regexp/RegExpEpsilon.cpp
	alib/src/regexp/RegExpEpsilon.h
	alib/src/regexp/RegExpSymbol.cpp
	alib/src/regexp/RegExpSymbol.h