Changes in 1.8.0 (2012-12-10)

• pyars.cars: experimental support for 64bit (for 7.5 and higher). It works under Solaris and Windows, but crashes under Linux. I also had to change the way how the code detects 64bit mode (for Windows 64/32bit systems).
• pyars.ars: changed the signature of ARMergeEntry by removing the last (optional) argument entryId.
• pyars.erars: changed the signature of MergeEntry by removing the last (optional) argument entry.
• pyars.erars: cleaned up the code and refactored all conversions of ARQualifierStruct into a new method conv2QualifierStruct (affecting GetEntryStatistics, GetListEntry, GetListEntryWithFields, GetListEntryBlocks
• pyars.erars: ServiceEntry has received automatic conversion of pythonic arguments to C structures.
• pyars.erars: GetOneEntryWithFields has received automatic conversion of pythonic arguments to C structures.
• pyars.erars: introduced new conversion method convObjectChangeTimestampList2List. The method GetObjectChangeTimes now returns a pythonic list instead of the C structure.
• pyars.erars: enhanced the conversion routines (conv2AR...): if they receive already a C structure of this type, they just return it again. This makes it simpler to write the calling functions - they don't have to check for the appropriate type. All conversion routines have appropriate tests as well.
• pyars.erars: GetFieldTable will raise ARError in case of failures.
• pyars.erars: GetAllFieldNames will raise ARError in case of failures.
• pyars.tests: adapted all data structure tests for 64bit