Corrections and discussion

Corrections that need to be done before the release of 0.1

piltur3b: IP-MAT-PRN-SPE should be IP-MAT-SPE-PRN

piltur4: Do not treat enda as CONJ

piltur1: Change (NP-PRD (NP *T*-1) to *ICH*-1 in the following:

( (IP-MAT (CONJ og-og)
	  (NP-1 (N-N afbragð-afbragð))
	  (VBDI þótti-þykja)
	  (NP-SBJ (PRO-N hann-hann))
	  (NP-PRD (NP *T*-1)
		  (NP-POS (NS-G jafnaldra-jafnaldri)
			  (NP-POS (PRO-G sinna-sinn))))
	  (PP (P fyrir-fyrir)
	      (NP (NP-POS (N-G styrkleika-styrkleiki))
		  (NS-A SAKIR-SÖK)))
	  (. ,-,)))

piltur1: fix case marking (NPR-A and NPRS-G to NPR-N) in the NP-PRD:

( (IP-MAT (CONJ og-og)
	  (VBPI heita-heita)
	  (NP-SBJ (ADJS fremstu-fremri) (NS-N BÆIR$-BÆR) (D $nir-hinn))
	  (NP-PRD (NPR-A Indriðahóll-indriðahóll) (CONJ og-og) (NPRS-G SIGRÍÐARTUNGA-SIGRÍÐARTUNGA))))