First gitted version.
Added col_name to display excel column names. Style data of cell is now included. X and Y may get parameters. The Workbook constructor will now unzip and process the excel file. All sheets get converted to matrices. Upon the Array->Matrix conversion, the merged cells max be omitted or repeated.
Added support for sheet inclusion and exclusion. Workbook#new now accepts a hash of parameters, which may contain: :copymerge (Bool), :include_sheets (Ary), :exclude_sheets (Ary)
Corrected Cellhelper::x() and Cellhelper::y() methods, now both return correct values. RDoc documentation added.
Wrapper module Oxcelix created. String, Matrix, Fixnum are not included. Sheet objects are now created as a last step instead og the simple hashes. Workbookhelper module added, with one method, [](sheetname), which accepts a string parameter and returns the sheet named sheetname. Code cleanups (especially the last lines of the code which were there only for testing purposes.)
Really deleted the last few lines of code.
Added tests, recreated include-exclude code, now it works fine. Created README.rdoc
Added README
Moved source to lib directory.
Merge branch 'master' of https://github.com/gbiczo/oxcelix