actiread 0.3.0

• Fixing bug in setting header if no accrange in acti_gt3x_process_time and acti_cwa_process_time.
• Added in acti_process_header to normalize this.

actiread 0.2.0

• CRAN Re-submission.

actiread 0.1.0

• read.gt3x digits argument passed.
• CRAN Submission.

actiread 0.0.2

• Added actiread functions to read activity data from a file.