[ENH] add component type info to print_tree() #246
[MERGE]
[FIX] compilation with CF3_ENABLE_PROTO=OFF
[FIX] possible memory bug
[ENH] Mesh create_space signals can take a vector of regions
Merge commit '756674bff2d3c80597f6da33cb93985e3d765943'
[FIX] Roe average computation
[ENH] allow for BC fields to be different from interior field
[COSM] fix few semantics warnings
[ENH] AnalyticalFunction improved error reporting, [ADD] parseAndDeduceVariables for auto-detecting variable names
[ENH] renamed parse_and_deduce_variables
Merge pull request #249 from ddeconinck/master

my awesome changes
Allow finding plugins 2 levels deep, such as in repo with multiple plugins
Merge branch 'master' of github.com:coolfluid/coolfluid3

* 'master' of github.com:coolfluid/coolfluid3:
  [ENH] renamed parse_and_deduce_variables
  [ENH] AnalyticalFunction improved error reporting, [ADD] parseAndDeduceVariables for auto-detecting variable names
  [ENH] add component type info to print_tree() #246
[ADD] signals in print_info
[FIX] forgot to flush info
[ENH] Registration of abstract components
[MERGE]
[ADD] signals in print_info (+ arguments and default values)
[ADD] component type in print_info