removed GAP4.4 legacy stuff from init.g and read.g
the family of homalg rings is now the collection family of homalg ring elements
IsHomalgRing now lies in the filter IsRingWithOne
installed AssignGeneratorVariables for IsHomalgRing
Installed Indeterminates for fields.
correctly deal with empty list of indeterminates

in ParseListOfIndeterminates and fallback method for PolynomialRing
"endomorphism" -> endo"morphism"
declared and installed CoefficientOfUnivariatePolynomial
Declared & installed Value for HomalagRingElements
added Vinay as author
default to TryNextMethod in method for Coefficients
Updated Value method for multivariable substitution
Merge pull request #8 from wagh/temp

Updated Value method for multivariable substitution
CreateHomalgRing now accepts a list of "finalizer" functions
declared AddRationalParameters
declared and installed UnivariatePolynomial for a (coefficients) list and a string
installed \* between FFEs and homalg ring elements
coding style
declared and installed FFEToString
fixed an error in a SetRingProperties method