We currently store our visual theme files separately as xml files (per control) instead of the tssp package file. This allows us to have a more detailed source control over the changes in each control, merging between branches is easier, etc.
Using a manual process, we open the Visual Style Builder, load the complete folder with the given xmls, and save the theme as a package. We then later on, copy the file to our application, and publish it.
We would like to automate the process of generating the tssp package given the xml files either by some tool from Telerik (if it exists), or by using any API available.
Is this possible? if not, can you please suggest an alternative solution?