Centralize version string getting. Still trying to work out how we should handle automatic version increments so we don't have to modify files all the time. Remove version file from repo (should only be a thing when building binaries)

config.py

@@ -20,8 +20,8 @@ debug = False
 saveInRoot = False
 
 # Version data
-version = "1.35.0"
-tag = "Stable"
+version = "2.0.x"
+tag = "git"
 expansionName = "YC120.2"
 expansionVersion = "1.1"
 evemonMinVersion = "4081"
@@ -64,10 +64,13 @@ def getPyfaRoot():
     return root
 
 
-def getGitVersion():
-    with open(os.path.join(pyfaPath, '.version')) as f:
-        version = f.readline()
-    return version
+def getVersion():
+    if os.path.isfile(os.path.join(pyfaPath, '.version')):
+        with open(os.path.join(pyfaPath, '.version')) as f:
+            gitVersion = f.readline()
+        return gitVersion
+    # if no version file exists, then user is running from source or not an official build
+    return version + " (git)"
 
 
 def getDefaultSave():