Changes to compile TerraME with qt5 and qwt 6.1.1
qrc_observerResource.cpp added to .gitignore
Revert "qrc_observerResource.cpp added to .gitignore"

This reverts commit b29fcababc136f552a70933aa24ba6cb7cb5e2f1.
Revert "Revert "qrc_observerResource.cpp added to .gitignore""

This reverts commit 421571f980e39bd581edf8bbe6a01adf221d91a3.
Merge commit '97ae41984f5963cc4df927337df915f0cdb0a94c'

* commit '97ae41984f5963cc4df927337df915f0cdb0a94c': (22 commits)
  Updates on error messages.
  getExtension() added.
  optionalArgument() added.
  examples() implemented to avoid .tme and .log files. Close #219.
  Save and load locations of Charts. Close #34.
  Small indentation issues.
  New TODOs in terramel.lua.
  Small bug on cmakelist due to change in the license file fixed.
  Small change to remove a poblem related to #46.
  Type TextScreen added.
  Type VisualTable added.
  Type LogFile added.
  Update on cabecadeboi database.
  Updates on file names of folder data.
  ImportDb and exportDb now use only data.lua to infer the files to be used.
  terrame -exportDb implemented. Close #36.
  terrame -importDb implemented #36
  FileSystem:runCommand() added.
  tmpFolder added to UnitTest. Close #68.
  Packages can be loaded from local folders. Close #140.
  ...

Conflicts:
	src/core/luaCell.cpp
	src/core/luaSociety.cpp
	src/core/luaTimer.cpp
	src/core/terrameLua.cpp
	src/observer/types/chartPlot/chartPlot.cpp
	src/observer/types/chartPlot/chartPlot.h
	src/observer/types/observerGraphic.cpp
Minor changes on importDatabase.