adjustments for bonds in regexp required

[thornick]

happy finding your lib. some segments are different if holdings do contain bonds, I added below to retrieve price and pieces which would be otherwise blank.

example :70E::HOLD//1NZD266,937 93B::AGGR//FAMT/2000,00

class MT535_Miniparser:
    re_identification = re.compile(r"^:35B:ISIN\s(.*)\|(.*)\|(.*)$")
    re_marketprice = re.compile(r"^:90B::MRKT\/\/ACTU\/([A-Z]{3})(\d*),{1}(\d*)$")
    re_marketprice_b = re.compile(r"^:90A::MRKT\/\/PRCT\/(\d*),{1}(\d*)$")
    re_pricedate = re.compile(r"^:98A::PRIC\/\/(\d*)$")
    re_pieces = re.compile(r"^:93B::AGGR\/\/UNIT\/(\d*),(\d*)$")
    re_pieces_b = re.compile(r"^:93B::AGGR\/\/FAMT\/(\d*),(\d*)$")
    re_totalvalue = re.compile(r"^:19A::HOLD\/\/([A-Z]{3})(\d*),{1}(\d*)$")
    re_acquisitionprice = re.compile(r"^:70E::HOLD\/\/\d*STK\|2(\d*?),{1}(\d*?)\+([A-Z]{3})$")
    re_acquisitionprice_b = re.compile(r"^:70E::HOLD\/\/\d*([A-Z]{3})\|2(\d*?),{1}(\d*?)$")