Changes

====*v1.1 ====

** Images were horizontally flipped and shouldn't be (SHA; 20150325)** Filter keywords in FITS header are now the colour, not number** Exposure label on interface now reset when changing from external to internal mode** Exposure time now set to 0 in external mode** A header [http://topswiki.saao.ac.za/index.php/SHOC#FITS_Header_Keyword_Conversion keyword conversion script] from the old headers (prior to v1.1) to the new headers (v1.1) to be able to run old data through [http://marissa.saao.ac.za/SHOCpipeline/ Marissa's updated pipeline].** New data entry under the ''Camera'' -> ''Advanced'' -> ''Additional'' Header Keywords for astronomer to enter header keywords related to target/RA/Dec/additional information** specifically for the 74in telescope, addition of FITS header keywords from the TCS. NOT AVAILABLE IN THE 40in TELESCOPE** DATE-OBS field contains decimal part twice fixed** At 16:30 daily, the restart_services will be run from cron** sudo adjusted to be able to run all services needed including restart_services, rescue_data.py and