update Makefile using recursive command option
add untranslated ts file
change search dialog ui
replace findText in searchdialog with signal emit
remove find again action
remove textDoc in searchdialog
add search, replace slot in textdoc, and connect
implement search replace function
remove qucsapp in search dialog
fix search fail due to disconnect
add basesearch function, update search, replace
Merge pull request #141 from yodalee/feature-translation-update

Feature translation update
fix no-return-in-nonvoid-function

* add explicit return to function
* see issue #52
fix warning, undefined operation

* remove double `b` on expression
add test: tridiag, solve_s_cyc
fix GCC strict-aliasing warning

Replaced endianess detection by a simpler one.
See: http://www.geeksforgeeks.org/little-and-big-endian-mystery/

Warning triggered with gcc 4.8.2. See issue #52.
CXXFLAGS: -Wall -fstrict-aliasing -Wstrict-aliasing -O3

matlab_producer.cpp:50:35: warning: dereferencing type-punned pointer will break
strict-aliasing rules [-Wstrict-aliasing]
   nr_int16_t x = * (nr_int16_t *) EndianTest ;
Merge branch 'issue-52-opensuse-build'
Fixed issue 139
Further correction
Merge branch 'ra3xdh-issue139fix'

Close issue #139